3 years ago

How do i find the perimeter?

Mathematics

2 answers:

Arada [10]3 years ago

8 0

Answer: 8x+12

Step-by-step explanation:

perimeter equals (x+4) + (3x+2) + (x+4) + (3x+2) = x+4 + 3x+2 + x+4 + 3x+2 = 8x+12

katrin2010 [14]3 years ago

7 0

Answer:

just add all the sides

Step-by-step explanation:

perimeter = 3x + 2 + x +4 +3x + 2 + x + 4

You might be interested in

Write the sentence as an inequality. The cost of a ticket t will be no more than $52.

NeX [460]

Answer:

t is less than or equal to $52, or t <= $52

Step-by-step explanation:

If you can't have more than $52, then use less than symbol (<). The sentence doesn't state that a ticket shouldn't cost $52, so it's safe to assume that you can have exactly $52.

5 0

3 years ago

Louisa used a gift card to pay for 3 meals at a vegetarian restaurant. Each meat cost $7. By how much has the value of the gift

Stells [14]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Can someone help me plz lol I can't figure this one out

lidiya [134]

$4NO+6H_{2} O\Leftrightarrow4 NH _{3}+5O_{2}$

Step-by-step explanation:

$NO+H_{2} O\rightarrow NH _{3}+O_{2}$

$4NO+6H_{2} O\Leftrightarrow4 NH _{3}+5O_{2}$

8 0

3 years ago

3 pounds cost $15. How many pounds can you buy for $45?

morpeh [17]

Answer:

you can buy 9 poundssss

6 0

3 years ago

Read 2 more answers

I need help on A,B,C on this brainest if help

Anni [7]

Answer:

its d

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers