Mathematics College

Simply the expression 50 - 2 (6 + 1)

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer: 36

Step-by-step explanation: Good luck!!

50 - 2(6+1)

50 - 2(7)

50 - 14

Related Questions

A 6-foot roll of butcher paper costs $1.44. What is the price per inch?

Answers

I honestly have no idea, I’m so sorry, perhaps divide the 6 foot

The price per inch of butcher paper is $0.02.

What is a word problem?

"A word problem is a verbal description of a problem situation wherein one or more questions are posed, the answers to which can be obtained by the application of mathematical operations to information (usually numerical data) available in the text".

For the given situations,

A 6-foot roll of butcher paper costs = $1.44. Then

1-foot roll of butcher paper costs = [tex]\frac{1.44}{6}[/tex]

⇒ [tex]\$0.24[/tex]

1 foot = 12 inches

⇒ 12 inches roll of butcher paper costs = $0.24

Therefore, 1-inch roll of butcher paper costs = [tex]\frac{0.24}{12}[/tex]

⇒ [tex]\$0.02[/tex]

Hence we can conclude that the price per inch of butcher paper is $0.02.

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ABDC is a kite . AB =AC and DB=DC , Angle A = 80 degree and angle D=62 degree . find angles B and C

Answers

Step-by-step explanation:

you have quand app download and photo this one and come answer

your questions photo and come answer

what is one sixth of the product of four and nine

Answers

Answer:

Step-by-step explanation:

The product of four and nine is 36.

If you make 1/6 into a decimal, then multiply it by 36 you get 6!

I hope this helps, and have a great day! :)

Answer:

Step-by-step explanation:

4*9=36

6/6=36

36*1/1*6

36/6

Pls help I’ll brainlest ASAP pls

Answers

Answer:

p=4

Step-by-step explanation:

22+b-c=

Can anyone help me pleaseeeee

Answers

Answer:

I don't understand what you want me to answer.

Step-by-step explanation:

Explain the question

Solve this equation.
c + 3 = 6

A: 3c
B: 9
C: 6c
D: 2

Answers

I think it’s A.

Let me know if I’m wrong!

Answer:

well c would equal 3, but is this question missing something. none of the answers makes sense

Step-by-step explanation:

111=14g What the answer

Answers

Answer:

[tex]g = \frac{111}{14} [/tex]

Step-by-step explanation:

[tex]111 = 14g[/tex]

[tex]14g = 111[/tex]

[tex]g = \frac{111}{14} [/tex]

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Given that x = -2, find the value of h(x)= -3x2 + 5.

Answers

Answer:

h(-2) = -3(-2)(2)+5 = 17

Step-by-step explanation:

h(-2) = -3(-2)(2)+5 = 17

I have an idea. We all know that Gen z is way too powerful at this point so let's turn this into Twitter for students. answer yes if you with me. also, make this blowup

Answers

yea sure lets go lolol

5
B
C
Find the composition of
transformations that
map ABCD to EHGF.
Reflect over the [? ]-axis,
then translate
(x+[ ], y+[ ]).
Note: Enter x ory for axis.
4
3
2
D
H
4
813
2
1
0
4
6
7

Answers

Answer:

Step-by-step explanation:

Reflect over the Y axis, then translate (x+[-2], y+[-3])

The composition of transformations that map ABCD to EHGF will be [(x + 6), (y + 1)].

What is geometric transformation?

Change is referred to as transformation. As a result, a geometric transformation entails making modifications to any geometric shape.

Vertices of the quadrilateral ABCD having coordinate A,B,C,D are (-5, 2),(-3, 4), (-2, 4),(-1, 2) respectively.

The image quadrilateral A'B'C'D' is formed by reflecting the supplied quadrilateral ABCD across the x-axis.

The rule for a point's reflection across the x-axis is:

(x, y) → (x , -y)

The picture point A' coordinates will be,

A(-5, 2) → A'(-5, -2)

Point E is produced by translating point A', as shown in the diagram. The rule for translating a point by h units right and k units up is as follows:

A'(x+h, y+k) → E(x', y')

By comparing coordinates of A' and E,

-5 + h = 1

h = 6

-2 + k = -1

k = 1

That is to say, the translation rule will be:

[(x + 6), (y + 1)]

Hence, the composition of transformations that map ABCD to EHGF will be [(x + 6), (y + 1)].

To learn more about the geometric transformation, refer:

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A bakery sold 73 bagels in the first hour of business. If the bakery had 246 bagels to start with, how many bagels were left after the first hour?

Answers

Answer:

173

Step-by-step explanation:

Answer: 173 bagels are left after the first hour.

Step-by-step explanation: if they had 246 bagels to start with, and they sold 73 in the first hour. 246-73=173.

Given f(x) = 7x^9, find f^-1 (x). Then state whether f^-1 (x) is a function

Answers

A though without graphing software it would appear to be C

Step-by-step explanation:
The inverse of a function is the function reflected across the line y=x. This results in the coordinate points (x,y) of the function becoming (y,x) for the inverse function. Algebraically to find the inverse, switch the x and y locations and solve for y.
y = 7x^9
x = 7y^9
x/7 = y^9
(9)√(x/7) = y
This is a ninth root of (x/7) also written in exponents as y = (x/7)^(1/9).
This is a function. While it appears not to be a function because the middle portion over the origin appears vertical, it is a function because the middle portion over the origin is changing and graphing software shows it has no input with more than one output. Without graphing software you would rule it is not a function.

As Venus revolves around the sun, it travels at
rate of approximately 22 miles per second. Convert this rate to kilometers
per second. At this rate, how many kilometers will Venus travel in 20 seconds? In your computations, assume that 1 mile is
equal to 1.6 kilometers. Do not round your answers.

Answers

22 x 1.6= 35.2km per second

35.2 x 20 = 704km in 20 seconds

HELP ASAP PLEASE!
An airplane cuts through the morning sky. For every 1,000 feet that it climbs, the outside temperature drops 20 degrees Fahrenheit. What is the rate of temperature change in degrees Fahrenheit per foot? Complete the steps below to answer the question.

part A: Write the change in elevation and the change in temperature as rational numbers.

part B: Write a numerical expression to represent the rate of temperature change in degrees Fahrenheit per foot.

part C: What is the rate of temperature change in degrees Fahrenheit per foot?

part D: Now, consider the reverse situation: as the airplane descends, or drops, 1,000 feet in the air, the temperature rises 20 degrees Fahrenheit. Write a numerical expression representing the rate of temperature change in degrees Fahrenheit per foot.

part E: What is the rate of temperature change in degrees Fahrenheit per foot?

part F: How is the rate you found in part E related to the rate you found in part C? What does this mean?

Please answer each question separately! :(

Answers

Step-by-step explanation:

The air plane is rising so the change in elevation is +1000 feet. The temp dropped and is -20 degrees fahrenheit.

1 degree per 50 ft

For every 1,000 feet that it climbs, the outside temperature drops 20 ... What is the rate of temperature change in degrees Fahrenheit per foot.

Hope I helped

Answer:

Step-by-step explanation:

part A=The airplane is rising, so the change in elevation is +1,000 feet. The temperature is dropping, so the change in temperature is -20 degrees Fahrenheit.

Part B= -20 degrees fehrenheit/1,000 feet

Part C= -20 degrees fehrenheit/1,000 feet= -1 degrees fehrenheit/50 feet

The answer can also be written as -1 degrees fehrenheit/50 per foot.

Part D = The airplane is descending, so the change in elevation is -1,000 feet. The temperature is rising, so the change in temperature is +20 degrees Fahrenheit.

The rate of temperature change in degrees Fahrenheit per foot is 20/-1000

Part E= The answer can also be written as-1/-50

Part F= The rate in part E is equal to the rate in part C. It means that -1/50=1/-50=-1/-50

please please mark as brainliest.!!!

PLEASE HELP PLEASE HELP
the solution to a system of linear equations who has only one solution is always
A- a fraction
B- a coordinate pair
C- a negative number
D-a decimal

Answers

Answer:

The point where the two lines intersect is the only solution. An inconsistent system has no solution.

Step-by-step explanation:

you have to study

Answer:

[tex]\huge\colorbox{red}{B)a coordinate pair}[/tex]

Step-by-step explanation:

the solution to a system of linear equations who has only one solution is always a coordinate pair

see an example in the graph:

a system of linear equation which has a solution:

[tex]\begin{cases}x+y=5\\x-y=3\end{cases}[/tex]

we can see the graph of the system of linear equation that it one solution is a coordinate pair (4,1)

5. Ms. Gallegos burns 236 calories riding her bike each hour. She wants to burn more
than 590 calories riding her bike at the same rate.
Which inequality represents all possible values for t, the number of hours Ms. Gallegos
must ride her bike to burn more than 590 calories? 6.10A
A. t > 2.5
B. t < 2.5
C. t > 0.4
D. t < 0.4

Answers

Answer:

Step-by-stepc explanation:

Which rational number is less than 4/9

Answers

Answer:

Step-by-step explanation:

The number 4/9 is a rational number. It is a ratio, or fraction, made up of two integers, 4 and 9. So a rational number less than 4/9 will be any fraction less.

A system of equations is graphed on the grid.
у
(1,5)
(-4,4)
(-1,3)
(-1,-2)
Which system of equations does the graph represent?

Answers

Answer:

The correct answer is

B) y=x+4

y=-2x-4

9 bags with 342 cans. what is the rate of cans per bag? _ cans per bag

Answers

Answer:

(-2) + (3-7)

(-1) * (-2)

EVALUATE THE EXPRESSION

Step-by-step explanation:

HELP ME ON THIS QUESTION PLSZSZS

I will give brainliest to whoever answers RIGHT.

Answers

Answer:

it's 3.4

Step-by-step explanation:

hope this helps have a nice day

What is another way to write a2 b3 c2 d?

Answers

Answer:

A+A+B+B+B+C+C+D

Step-by-step explanation:

it's just the letter wrote the amount of times the number says

Hi all I am new here and I have this for you (Have fun )

Answers

Answer:

I have corrected the DB value calculation.

Shannon and her family are traveling in the car. Her mom brought 1/2 pound of raisins to share equally between the four
family members. How much will each person get?

Answers

Answer:

1/8 pound per person

Step-by-step explanation:

2(5g - 3) + 3(3 - 4g) - 4(5g + 3) + (-3)

Answers

the answer would be -22g-12

Which expression shows the factors of 2y^2 - 2y- 4?
A. 2(y-2)(y - 1)
B. 2(y-2)(y + 1)
C. 2(y-1)(y - 2)
D. 2(y- 1)(y + 2)

Answers

Answer:

Step-by-step explanation:

please help!!
pic below

Answers

Answer:

A !

Step-by-step explanation:

1 +2 = 3

1 x 1 = 1

8 x 3 = 24 !!

3 1/24

i hope this helps !

Answer:

5/8

Step-by-step explanation:

A caterer makes sandwiches from 8 loaves of bread. Each loaf makes 10 sandwiches. The caterer puts 3 ounces of turkey on each sandwich. How many ounces, z, of turkey does the caterer use?

Answers

Answer:

240 ounces of turkey

Step-by-step explanation:

10x8=80

80x3=240

Sam sold 75% of his cars. If he originally had 50 cars, how many cars did he sell? How many cars does he still have?

Answers

Sam has a total of 12.5 cars left

me encontré $100, luego mi papá medio $80, pero yo le di a mi mamá $70 cuánto me queda

Answers

Answer:

te queda $110

Step-by-step explanation:

espero que te sirva

How many days are in 10 years?

Answers

Answer:

3650

Step-by-step explanation:

Other Questions

A lioness gave birth to 3 cubs. The cubs weighed 3 3/8 pounds, 3 1 /3 pounds, and 2 3/4 pounds. What was the total weight of the cubs? Cheyenne Corp. incurred the following costs while manufacturing its product. Materials used in product $129,100 Advertising expense $53,200 Depreciation on plant 64,600 Property taxes on plant 16,000 Property taxes on store 8,160 Delivery expense 24,300 Labor costs of assembly-line workers 111,300 Sales commissions 40,100 Factory supplies used 28,700 Salaries paid to sales clerks 57,100 Work in process inventory was $14,500 at January 1 and $16,800 at December 31. Finished goods inventory was $69,500 at January 1 and $46,000 at December 31.Compute cost of goods manufactured. answer for brainliest a tv show is on from 7:00 to 8:00pm.If there are 18 minutes of advertisementsduring that time, what percent of theshow was advertisements? TAKING TEST NOW PLEASE HELP!!! Identify a common defense mechanism that protects you from an uncomfortable feeling.O reaction formationO abstinenceO mature behaviorsO acceptance A woman bought some large frames for $13 each and some small frames for $5 each at a closeout sale. If she bought 12 frames for $92, find how many of each type she bought. What is the shortest time that a jet pilot starting from rest can take to reach Mach-3.60 (3.60 times the speed of sound) without graying out? (Use 331 m/s for the speed of sound in cold air.) 5. Which of the following explains a way in which metamorphic rocks are formed?a. through intense changes in heatb. through intense change in pressurec. through chemical changesd. All of the above explain ways in which metamorphic rock can occur. 30 cm = mm Pls help me!!! What mass of sodium chloride is produced when 5.4 g of ironchloride are used? Which figure shows a line segment?KD [tex]-\frac{5}{6} n-\frac{1}{6} =-\frac{1}{3} +\frac{11}{6}[/tex] Rewrite 1 2/3 (one and two thirds) using fifteenths. 6) Last week, Jonatha's Ice Creamery sold 20 sundaes with nuts and 30 sundaes without nuts What is the ratio of thenumber of sundaes with nuts to the total number of sundaes? FF is black fur, ff is white fur, EE is black eyes, ee is red eyes. punnett square is already solved just need %'s and fractions I need help with this question. Thank you! If f(x) = |x| + 9 and g(x) = 6, which describes the range of (f + g)(x)? Titanium dioxide (TiO2) is used extensively as a white pigment. It is produced from an ore that contains ilmenite (FeTiO3) and ferric oxide (Fe2O3). The ore is digested with an aqueous sulfuric acid solution to produce an aqueous solution of titanyl sulfate [(TiO)SO4 ] and ferrous sulfate (FeSO4 ). Water is added to hydrolyze the titanyl sulfate to H2TiO3, which precipitates, and H2SO4. The precipitate is then roasted, driving off water and leaving a residue of pure titanium dioxide. (Several steps to remove iron from the intermediate solutions as iron sulfate have been omitted from this description.) Suppose an ore containing 24.3% Ti by mass is digested with an 80% H2SO4 solution, supplied in 50% excess of the amount needed to convert all the ilmenite to titanyl sulfate and all the ferric oxide to ferric sulfate [Fe2 (SO4 )3 ]. Further suppose that 89% of the ilmenite actually decomposes. Calculate the masses (kg) of ore and 80% sulfuric acid solution that must be fed to produce 1000 kg of pure TiO2. Find the slope of the line that passes through (10,1) and (5,2) PLEASE DO A STEP BY STEP EXPLANATION i learn nothing from my teacher :/ What a school focus should be ?