Evaluate the following expression. Enter your answer in simplest form
1 ÷ 4/2 + 2^2

Answers

Answer 1

Answer:

9/2 is the answer :)


Related Questions

Drag each angle measure to the correct location on the image. Each angle measure can be used more than once.
In the figure, two parallel lines are cut by a transversal. One of the angles is labeled. Find the measures of the other angles and label them.
137°
117°
43°
53°

Answers

Answer

the one on the opposite side of the 137 is 137. the other part of that is 43 and 43. on the bottom one it is 117 on the obtuse angles and 53 on the acute angles. I hope this helps and doesn't sound crazy. I cannot remember the terms. I learned it a couple months ago.

Step-by-step explanation:

Answer:

I took the test in Edmentum and I git 5 correct

Step-by-step explanation:

I hope this help

Solve for x: -243 = -9(10 + x)


I will reward Brainliest

Answers

Answer:

x = 17

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-243 = -9(10 + x)

Step 2: Solve for x

Divide -9 on both sides:                    27 = 10 + xIsolate x:                                             17 = xRewrite:                                              x = 17

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    -243 = -9(10 + 17)Add:                                     -243 = -9(27)Multiply:                               -243 = -243

Here we see that -243 does indeed equal -243.

∴ x = 17 is the solution to the equation.

im not done asking questions so people there is more brainliests if ur right :D

Answers

Answer: -6-(-2) is the same as -6+2 because you have to use keep, change, change on the first expression. You are subtracting a negative which means you are adding that number. They both equal -4


Steps:

-6-(-2)

Use keep, change, change to solve because you are subtracting a negative.

-6+2

= -4

Unit 2 Lesson 2 PS 1 table


What is the constant of proportionality?

Explain or show your reasoning.

Answers

Answer:

k

Step-by-step explanation:

The constant of proportionality is the ratio between two directly proportional quantities. ... Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.

Y=kx I’m not sure please tell me if I’m right

Pleasee help I really dont understand.

Answers

Answer: D.

Step-by-step explanation: Just devide 1,120 by 32

Answer:

The answer is 35.

Step-by-step explanation:

Explanation:

The committee has a total of 1,120 flowers. They wish to divide the flowers evenly into groups of 32. In order to do that you must do 1,120/32 giving you the answer of 35.

Brainliest to first right, along with 5 stars, and a thanks, lol:)

Answers

Answer:

B

Step-by-step explanation:

The answer is A I think I’m not to sure

Jada’s friend has a dog that weighs 90 pounds.

Here is a diagram Jada drew that represents the weight of her friend’s dog and the weight of her puppy.

How many TIMES greater is the dog's weight, compared to the puppy?

Answers

9 times greater from what I seen in the graph
9 times greater is correct.

Miguel Is building a doghouse.He cuts one sheet of wood to make the front wall.he also cuts out a door that is 2 feet by 2 feet.The dimensions, in feet,are shown in the diagram,
Miguel needs to paint the wood.What amid the area he needs to paint?

1.What is the area of the rectangular piece of wood before the square is cut out? Include units with your answer


2. what is the area of the square that was cut out of the wood? Remember to include units


3. What is the area Miguel needs to paint? Explain how you found your answer.

Answers

Answer:

1. 12 ft squared

2. 4 ft squared

3. 8 ft squared

Step-by-step explanation:

1. multiply (length x width) to get the area of the piece of wood before it was cut out.  3ft x 4 ft

2. the door is 2 ft x 2 ft so just multiply both

3. area Miguel needs to paint: answer to question 1 MINUS answer to question 2 (as seen in the diagram)

What is the solution for -10 -19
x -1
x < -1

Answers

Answer:

x > [tex]-\frac{9}{20}[/tex]

Step-by-step explanation:

Which story problem is solved using multiplication? Answer options with 5 options

A .Max had 10 apples. She ate 3 apples. How many apples does she have left?

B. Max has 7 red apples and 4 green apples. How many apples are there in all?

C. Max has 9 apples. Olivia has 6 apples. How many more apples does Max have than Olivia?

D. Max has 7 bags of apples. Each bag has 10 apples in it. How many apples does she have in all?
E. Max had 48 apples. She gave away 8 apples each day until they were gone. How many days did Max give away apples?

Answers

d is the answer because it says each and that’s a key word to understand that it’s multiplying
The awnser is D:
Max have 7 bags of apples. each bag has 10 apples in it. how many apples does she have in all.

The awnser to this equation would be 70; 7 x 10 = 70:)

Hope this helps

What is the prime factorization of 80?


A. 2×2×2×2×5

B. 2×2×3×5

C. 2×2×2×3×5

D. 2×2×2×5

pls make sure ur correct i have a c in math. ill give u brainliest

Answers

A is the correct answer !
The prime factorization of 80 is A

2 1/4 x 10
please help >_

Answers

2 1/4 x 10 + 22.5

hope this helps with your question.

Answer:

22.5

i need at least 20 charactersssss

Yesterday, Vince finished 55 out of 76 grammar questions assigned for the week. In comparison, Richard finished 97% of the grammar questions. Who finished a greater percentage of his grammar questions?

Answers

Step-by-step explanation:

Vince because already the amount of the question is 76 and he finshed already 56 persent and didnt finsh26 amount

FIFTH GRADE PROBLEM HELP ;D

Answers

Answer:

12 1/2 dollars

Step-by-step explanation:

add 10 9/10 and 6 3/5

you have least common multiple of the demoninators which is 10

so 6 3/5 is equal to 6 6/10

the you can add which gets you 16 15/10

simplified is 17 5/10 then you can change it to 17 1/2

then you subtract that from 30

30-17 1/2 = 12 1/2 dollars

Answer:

HUISFKVSWFWFUHNSIU

Step-by-step explanation:

Estimate the area of the circle.

Answers

Answer:

4

Step-by-step explanation:

3in I guess but I’m not exact

HELP! FAST! I NEED HELP 1-12 "Identify the ordered pair that names each point. That identify the quadrant in which it is located"

Answers

1) (2,2)
2) (2,5)
3) (-4,2)
4) (-3,-2)
5) (5,0)
6) (4,-3) 7) Z 8) F 9) A 10) R 11) N 12) that’s a Q or O I can’t tell
1. R = (2,2)
2. G = (2,5)
3. B = (-4,2)
4. T = (-3,-2)
5. C = (5,0)
6. A = (4,-3)
7. Z
8. F
9. A
10. R
11. N
12. O or Q i can’t tell atm

Math HW, please help:
At its maximum speed, a motorboat can travel 10 miles downstream on a river in 20 minutes. It takes 30 minutes for the boat to travel back upstream the same 10 miles, also at maximum speed.
Write a system of two equations that could be used to find the maximum speed of the motorboat in still water. Let b represent the maximum speed of the motorboat in miles per hour and let r represent the speed of the river's current in miles per hour. Convert the times into hours. Solve the system of equations for b and r to determine the boat's maximum speed in still water and the speed of the river's current.

Answers

What is 76+80000000000000000????? I need to know
this is wayyyy to wordy to figure out. I’d check with your teacher about this question.

The table and the graph below each show a different relationship between the same two variables, x and y:

A table with two columns and 5 rows is shown. The column head for the left column is x, and the column head for the right column is y. The row entries in the table are 4,120 and 5,150 and 6,180 and 7,210. On the right of this table is a graph. The x axis values are from 0 to 10 in increments of 2 for each grid line. The y axis values on the graph are from 0 to 550 in increments of 110 for each grid line. A line passing through the ordered pairs 2, 110 and 4, 220 and 6, 330 and 8, 440 is drawn.

How much more would the value of y be on the graph than its value in the table when x = 12?

150
300
450
600

Answers

Answer:

150

Step-by-step explanation:

Hope it help you get correct answer

Answer:

yes i think A

Step-by-step explanation:

Can you answer these question and show how you got it pls
2(11m + 1.5m)= 12-5m

9(n + 1) = 2(n − 1)

Answers

Hdhdhdhdhdhshshshshdbdbdbdbdbbdbdbdbdbdbbdbdbdbdbbdbdbdbd

Pls help me!! And thank you!!

Answers

Answer:9

Step-by-step explanation: i think its 9

Yes same i think is nine

10% of the kittens at the Jefferson animal shelter are male, while 20 out of 64 kittens at the Howard animal shelter are male. Which animal shelter has a greater percentage of male kittens?

Answers

howards has a greater percent

Step-by-step explanation20 out of 64 is 31.25 percent it is greater than 10 so howards has more kittens that are male

Howard because he has more than than 10% male kittens

if you have a qurter to all the time i listen to the same song how much money would i have

Answers

Answer:

How many times do you listen to the song

Step-by-step explanation:

Please help I will give brainliest

Answers

Answer:

It is A 190

Enjoy the correct answer

Help me solve this. ASAP

Answers

Answer:

I don't know..

Step-by-step explanation:

What is -3 (2m - N)?

Answers

Distribute -3 to 2m and -n

-6m - 3n

Answer:

−6m+3N

hope this helps

Step-by-step explanation:

PLEASE HELP | Maria earns $8 per hour and gets a commmission of 5% on the sale price of each item she sells. She wants to work only 15 hours each week, and earn at least $200 each week. Choose the inequality to find the dollar value of the sales maria must make to reach her goal. Then solve

Answers

Answer:

[tex]1600\leq s[/tex]

[tex]200\leq 0.05s+120[/tex]

Step-by-step explanation:

Find the base amount Maria makes each week:

[tex]8*15=120[/tex]

Convert percent to decimal:

[tex]5*0.01=0.05[/tex]

Create the inequality equations:

[tex]200\leq 0.05s+120[/tex]

Where s is the amount she makes in sales.

Solve algebraically:

[tex]200\leq 0.05s+120\\200-120\leq 0.05s+120-120\\80/0.05\leq 0.05s/0.05\\1600\leq s[/tex]

a. As Cam unlocked her bicycle, she said, “The bones can’t be taken when the museum is open. There are too many people around then, and too many guards.”

b. Cam looked at her watch. It was two-thirty. “Come on, Eric,” she said. “It’s time to go.”

c. Cam raised her hand and tried to get the museum guide’s attention. But Ms. Tyler looked past her.
Read each passage. Which passage shows Cam making an inference?

A B C

Answers

Answer:

A

Step-by-step explanation:

SHe makes an inference by saying the bones cant be taken when it is open.

Dbecause I have a lot more people that already got me on my Xbox controller so that my boy was a bo

Solve the system by substitution!

Answers

the answer is (-1,2)

How can you find the distance from a point to the x axis

Answers

Answer:

be a big brain

Step-by-step explanation:

apply the product rules to determine the signof each expression ​

Answers

Answer:

- + - = +

+ + + = +

+ + - = -

- + + = -

Step-by-step explanation:

Thanks hopes it helps

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a majority of citizens in a democracy can agree to permit certain authorities to make and enforce rules of behavior in their community. these are blank , and they are enforceable in court. Please STEP- BY- STEP Mrs.Howard had 3 hours of talk on her monthly cell phone plan. She used 40 minutes the first week? How many minutes did Mrs.Howard have left on her cell phone? in a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 58 and a standard deviation of 10. using the empirical rule (as presented in the book), what is the approximate percentage of daily phone calls numbering between 28 and 88? do not enter the percent symbol. Latitudinal differences in surface warming give rise to global patterns of air circulation and rainfall. At the equator and the latitudes of 60 degrees ____. At the poles and the latitudes of 30 degrees _____.A.cold, dry air sinks; warm, moist air rises and loses moisture as rainB.warm, moist air rises and loses moisture as rain; cold, dry air sinks give three examples of misconduct where nurses or midwives can lose their registration and be struck off? ima make this the most commented on question One type of gas mixture used in anesthesiology is a 50%/50% mixture (by volume) of nitrous oxide (N2O) and oxygen (O2), which can be premixed and kept in a cylinder for later use. Because these two gases don't react chemically at or below 2000 psi, at typical room temperatures they form a homogeneous single gas phase, which can be considered an ideal gas. If the temperature drops below -6C, however, N2O may begin to condense out of the gas phase. Then any gas removed from the cylinder will initially be nearly pure O2; as the cylinder empties, the proportion of O2 will decrease until the gas coming from the cylinder is nearly pure N2O. In a test of the effects of low temperatures on the gas mixture, a cylinder filled at 24.0 C to 2000 psi (gauge pressure) is cooled slowly and the pressure is monitored.What is the expected pressure at -5.00C if the gas remains a homogeneous mixture? According to the periodic table, which statementcorrectly describes the change from a neutral atomof an element to its ion?A. A fluorine atom forms a F-' ion by losingone electron.B. A sodium atom forms a Nation by losingtwo electrons.C. A magnesium atom forms a Mg+2 ion bygaining two electrons.D. A phosphorus atom forms a p- ion bygaining three electrons What is 604,000,000 expressed in scientific notation?A. 6.04 x 109B. 0.604 109C. 6.04 x 10-8D. 6.04 x 108 What are the differences between old type of wheat and modern wheat A tuning fork is known to vibrate with frequency 262Hz. When it is sounded along with a mandolin string, four beats are heard every second. Next, a bit of tape is put onto each tine of the tuning fork, and the tuning fork now produces five beats per second with the same mandolin string. What is the frequency of the string? (a) 258Hz (b) 258Hz (c) 262Hz (d) 266 Hz (e) 267 Hz Compare the two numbers - 7.5 and -7 Which of the following organ is NOT part of the Urinary system?A. KidneyB. BladderC. BrainD. Urethra as soon as carla began researching her speech topic, she found herself procrastinating and coming up with excuses for why she wasn't ready to continue. what type of public speaking anxiety (psa) does carla have If the relationship is proportional, what is the missing value from the table?891614? why can an object with balanced forces still be in motion/ Which of the following pairs of values for x and y would justify the claim that the two triangles are congruent? What is measure 1, 2, 3, 4, 5? What is 10.5/17.5 in its simplest form