1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kramer
3 years ago
7

 Find the perimeter. Simplify the answer

Mathematics
2 answers:
elena-14-01-66 [18.8K]3 years ago
6 0
Add the sides and then combine like terms and solve it the answer should be 30s-18
stira [4]3 years ago
5 0

3s - 1 + 7s - 1 + 10s - 8 + 10s - 8 \\ 10s - 2 + 20s - 16 \\  = 30s - 18

You might be interested in
The price of a pair of shoes increases from $52 to $67. What is the percent increase to the nearest percent?
shutvik [7]
First calculate the difference between the prices of the shoes
67-52= 15

Next, divide the difference by 52 (the original price)
15/52 = 0.28846

Multiply by 100 to get the percentage (rounded to nearest percent)
0.28846 = 28.8% = 29% rounded

The price of the pair of shoes increased by 29% (rounded).

Hope this helps!  :)
3 0
4 years ago
Combine like terms 10 - 4x + 3y - 17x
Oksana_A [137]

Answer:

-21x + 3y + 10

Step-by-step explanation:

10 - 4x + 3y - 17x

= -4x - 17x + 3y + 10

= -21x + 3y + 10

4 0
4 years ago
Read 2 more answers
At the store Janet purchased 1.5 pounds of ham for $4.99 per pound and 0.75 pounds for $2.50 per pound. If she gave the cashier
Citrus2011 [14]

Answer:

She will receive 64 cents in change.

Step-by-step explanation:

Cost per pound of ham = $4.99

Pounds bought = 1.5

Cost of 1.5 pounds = 4.99 * 1.5 = $7.485

Cost per pound of other item = $2.50

Pounds bought = 0.75

Cost of 0.75 pounds = 0.75 * 2.50 = $1.875

Total = 7.485 + 1.875 = $9.36

Amount paid = $10

Change received = 10 - 9.36 = $0.64

Therefore,

She will receive 64 cents in change.

7 0
3 years ago
Describe two ways to solve the equation 2(4x-11)=10
shtirl [24]
2(4x-11) = 10

On dividing 2 on both sides

\frac{2(4x-11)}{2} =  \frac{10}{2}

4x-11 = 5

On Adding 11 on both sides:

4x-11+11 = 11+5

4x = 16

On dividing both side by 4

\frac{4x}{4}  =  \frac{16}{4}

x = 4

Second way is:

We can use distributive property as

2(4x-11) = 10

2*4x- 2*11 = 10

8x - 22 = 10

On Adding 22 on both side

8x - 22+22 = 10+22

8x = 32

On dividing both side by 8

\frac{8x}{8}  =  \frac{32}{8}

x = 4
6 0
3 years ago
Pls help ill give brainliest if you're correct:)​
Katarina [22]

Answer:

-7 over 9

Step-by-step explanation:

To add fractions, find the LCD and then combine.

6 0
3 years ago
Other questions:
  • How Many yards are in 1,200 feet
    12·1 answer
  • Can someone help????
    13·1 answer
  • To conduct a hypothesis test for one proportion, two requirements must be met. Suppose p = 1/10. What is the smallest n can be a
    14·1 answer
  • Divide 63.5 ÷ 0.25. Round the quotient to the nearest ten-thousandth.
    15·2 answers
  • Fiona is serving iced tea and lemonade at a picnic. She has only 44 cups in which to serve the drinks. If x represents the numbe
    13·2 answers
  • Please help me ASAP!!!
    13·1 answer
  • Find x - y subtracted from 0.
    12·2 answers
  • Complete the equation of the line whose y-interceptis (0, 1) and slope is 4
    7·1 answer
  • Is {(-3,2), (2.2), (12)(-3,1),(0,3)} a function?
    13·1 answer
  • Help stuck on question number ten
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!