Answers
Answer:
-9
Step-by-step explanation:
27 divided by 9 equals 3 and the ^2 is 3x3 Which equals 9 and then the negative comes
Answer:
-9
Step-by-step explanation:
In this, you should use PEMDAS, parentheses, exponents, multiplication, division, addition, subtraction. It is the order of solving any equation. The first thing you should start with is the parentheses. -27/9 is -3. Since exponents come next, you would do -3 x -3, which equals 9. After that, all that is left is a negative sign being multiplied to 9 (which is in the parentheses still. The negative sign times 9 equals -9. Therefore, your answer is -9. You could check through just in case, but I hope its correct. Also, if you don't mind, could you mark brainliest? I would really appreciate it :D
Related Questions
I need help with this question please. The answer choices are:
48 ft squared
84 ft squared
96 ft squared
156 ft squared
Answers
the answer is 84
[tex] {3}^{2} + {x}^{2} = {5}^{2} [/tex]
25-9= 16 so x=4
4×(3×4)+6×6 = 48+36 = 84
On Tuesday, Chris swam 6 laps in 5 1\10 minutes. On Wednesday, he swam the same distance in 4 7\10 minutes. How much faster did he swim on Wednesday?
and please show the answer. 10 extra points for work showed :)
Answers
Answer:
1 6/10 minute
Step-by-step explanation:
Simple subtraction, 5-4=1, 7-1=6, so therefore, Chris swam faster by 1 6/10 minutes.
Answer:
1 6/10 minute
Step-by-step explanation:
i dunno lol
PLEASE HELP I AM TIMEDDDDD I WILL GIVE BRAINLIEST IF CORRECT- DONT DO FAKE ANSWERS
What is the total surface area of the square pyramid below?
132 m2
144 m2
160 m2
228 m2
Answers
Answer:
its 144
Step-by-step explanation:
Trust
Answer:
132
Step-by-step explanation:
A
Ask a question about your assignment
plz answer
Answers
Answer:
2 × 1
Step-by-step explanation:
Dimensions of matrix is written as:
no. of rows × no. of columns
SInce this matrix has 2 rows and 1 column hence 2 x 1
I Need This Done Quick!
Answers
Answer:
6m-27
Step-by-step explanation:
I'm sure of it
Jim wants to go to college. He does not have enough money to attend a four-year university, so he plans to attend El Paso Community College until he saves enough money to transfer to a university. Jim has $2,800 saved, but El Paso Community College costs $8,900 a year. He received a $2,000 grant and wants to work to earn 50% of the remaining cost. How much money does he need to earn from his job?
Answers
Answer: $2050
let me know if this is wrong
Step-by-step explanation:
8900-2800=6100
6100-2000=4100
4100(.50)=2050
The mark-up on iPhone X's is 250%. If an iPhone costs $200 to make, how much will Apple sell the phone for to make a profit?
A. $500
B. $50
C. $700
D. $300
Answers
Answer:
$700 (C)
Step-by-step explanation:
The markup on the phone will be 2.5 * $200 = 500. Then, we add $200 onto that to get $700 total.
help me with this question
Answers
I NEED HELP WITH THIS QUESTION< (PLEASE EXPLAIN!)
Answers
Answer: the area is 9cm^2
10
Step-by-step explanation:
fake answers will be reported
Answers
Answer:
A.)
Step-by-step explanation:
I just have a really good feeling. but if you don't think it's A do B because if you separate it it become 13 it's a pattern in math
Answer:
A. 168.56 in.²
Step-by-step explanation:
28 × 28 = 784 in.²
A = πr²
π · 14²
≈ 615.75 in.²
784 in.² - 615.75 in.²
168.25 in.²
168.25 in.² is close to A. 168.56 in.²
(Help me please) Read all of it pls?
For soccer season, Fred decided to buy a ball for $6.30, new shorts for $18.50, as well as a pair of soccer shoes for $43.20. Fred currently has $24.60, and a coupon for $14.00 off his purchase. How much more money does Fred need to complete his purchase.
Answers
Answer:
$29.40
Step-by-step explanation:
Ball: $6.30
new shorts: $18.50
soccer shoes: $43.20
total: $68
Fred has $24.60
Total - freds money
68-24.60= 43.40 (amount Fred needs to pay without coupon)
With coupon:
43.40-14= 29.40
Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada. How many whole enchiladas can he make with 5/6 jar of sauce?
Answers
Answer:
7
Step-by-step explanation:
7 whole enchiladas he can make with 5/6 jars of sauce.
Given that, Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada.
We need to find out how many whole enchiladas can he make with 5/6 jars of sauce.
How to divide two fractions?The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.
Based on the given condition we can formulate: 5/6 ÷ 1/8
=5/6 × 8
=5/3 × 4
= 20/3
=6.666≈7
Therefore, 7 whole enchiladas he can make with 5/6 jars of sauce.
To learn more about the division of fractions visit:
https://brainly.com/question/17205173.
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Express the area of the entire rectangle. Your answer should be a polynomial in standard form. x+3 x+8
What is the area?
Answers
Answer:
x^2 + 11x + 24
Step-by-step explanation:
(x + 3)(x + 8) = area of entire rectangle
FOIL (First, Outside, Inside, Last)
x^2 + 8x + 3x + 24
=> x^2 + 11x + 24
Timmy knows that, in his school, 10 out of every 50 students wear glasses. There are 600 students in Timmy’s school. How many students wear glasses?
(Those my shoes)⤵️
Answers
Answer:
120
Step-by-step explanation:
10 out of 50 is 1/5 which is 20 percent and 20 percent of 600 is =120
Please answer the question below (the question is question 64)
Answers
-Answer:
I'm just answering so the other person can get brainliest
Step-by-step explanation:
◑﹏◑
The sides of a square-shaped room are 3 meters long. Wendy wants to buy carpet to cover the floor of the room. If the carpet costs $30.71 per square meter, how much will it cost to buy enough carpet for the room?
Answers
Answer:
276.39
Step-by-step explanation:
:)
Ethan has a job mowing lawns in the summer. He is dedicated to putting 35% of his income back into his business account. Last week he put $28 into his business account, how much money did he make last week?
Answers
PLEASE HELP WILL GIVE BRAINLIEST
1. How’s your day going?
2. What’s 1+1
3. Please don’t report
4. What’s your favorite show/movie
5. What’s your favorite game
You only get Brainliest if you answer all 5 :D
Answers
Answer:
1. Good
2. The Answer is 2.
3. Yes.
4. The Hole.
5. Call Of Duty Warzone
Step-by-step explanation:
2. 1+1=2
3. I won’t thanks :)
4. All the avengers movies & greys anatomy
5. Don’t really play games probably among us
Thank you so much!!
giving brainliest for this
Answers
Answer:
1. loans
2. credit
3. interest
4. total value
5.
6.
7. compound
8. principal
9.
10.
Step-by-step explanation:
I don't know what 5, 6, 9, or 10 is
16. If the radius of a circle equals 14 cm, find its circumference correct to two decimal places.
Answers
Answer:
87.92cm
Step-by-step explanation:
2πr
14×3.14= 43.96
43.96×2= 87.92
Simplify 3^2 ⋅ 3^5
3^7
3^10
9^7
9^10
Answers
Answer:
3^7 = 2,187
3^10 = 59,049
9^7 = 4,782,969
9^10 = 3,486,784,401
Step-by-step explanation:
Your welcome
Can I get help and no links pls
Answers
what is 1/10 x 17/18 PLEASE HURRY
Answers
Answer:
0.09444444444
Step-by-step explanation:
Answer:
[tex]\frac{17}{180}[/tex]
Step-by-step explanation:
[tex]\frac{1}{10}*\frac{17}{18}=\frac{17}{180}[/tex]
As there are no common factors between denominator and numerator, just multiply the numerators and multiply the denominators
No links!!!
A stalactite is a mineral formation that hangs from the ceiling of a cave. A cone shaped stalactite has a height of 48 centimeters and a base circumference of 3.5pi centimeters. What is the volume of the stalactite? Round your answer to the nearest whole number.
Answers
Answer:
615.75cm
Step-by-step explanation:
plz help i suck at math
Answers
Answer:
37.5 OR 37 1/2
Step-by-step explanation:
Answer:
37.5
Step-by-step explanation:
Out of 20 cookies, 3/4 are chocolate chip. How many cookies are chocolate chip?
Please I need help! ASAP!
Answers
Answer:
15 cookies are chocolate
Step-by-step explanation:
Well it's actually quite easy, just think about it this way. 20/4=5 since there's a 4 as the denominator in the fraction. Or there's many other ways to find the answer. At the end of the day, you'll get the same answer just some ways are harder especially compared to the one I did.
Since we divided 4 into 20, we know the answer to that is 5.
3/4=15 if you think about it in a certain way.
Therefore the answer is 15 since 3x5= 3/4 and both of those equal 15
Hope this helps
Answer: 15
Step-by-step explanation:
So 4/4 = 20 cookies so then 3/4 is 15 cookies. All your doing is counting by 5’s.
For example, 5, 10, 15, 20
1/4 2/4 3/4 4/4
So your looking for 3/4 which is 15
Answer: 15 chocolate chip cookies
*correct me if I’m wrong*
Which statement below is the correct definition for denoting similar objects?
Similar objects have proportional angles and proportional sides.
Similar objects have proportional angles and congruent sides.
Similar objects have congruent angles and proportional sides.
Similar objects have congruent angles and congruent sides.
Answers
Answer:
i guess. Similar objects have congruent angles and proportional sides.
Answer:
Similar objects have congruent angles and proportional sides.
Step-by-step explanation:
Line d is parallel to line c in the figure below.
Which statements about the figure are true? Select three options.
A. Vertical angles prove that Angle 2 is congruent to angle 5.
B. In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.
C. Vertical angles prove that Angle 3 is congruent to angle 6.
D. The triangles are similar because alternate interior angles are congruent.
E. In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.
F. The triangles are similar because the corresponding sides are congruent.
Answers
Answer:
C, D, and E
Step-by-step explanation:
The table shows the points Isabella scored during each basketball game of her regular season.
Find the range
The 1st quartile and the 3rd quartile
Answers
Answer:
first would be 5-6 and second would be 8-10
Step-by-step explanation:
Second: 8-9
The student enrollment of South High School was 1350 in 1995 and increased by 15% per year until 2001. From 2001 until 2010 the enrollment increased by 7% each year. How many students were enrolled at South High School in 2010?
A. about 5,740 students
B. about 10,985 students
C. about 5,366 students
D. about 9,552 students
Answers
Answer: i think its 5,740
There are 10,985 students who enrolled at South High school in 2010.
What is Exponential Growth?Exponential growth is a process that increases quantity over time. It occurs when the instantaneous rate of change of a quantity with respect to time is proportional to the quantity itself.
Here,
Exponential growth formula y = a(1 + r)ⁿ
1,350 is the student =a
0.15 which originally was 15% is the rate. =r
15 is the time because 1995 to 2010 took 15 years. =t
y= 1,350( 1 + 0.15 )¹⁵
y = 10985
Thus, there are 10,985 students who enrolled at South High school in 2010.
Learn more about Exponential Growth from:
https://brainly.com/question/11487261
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