3 years ago

HELP i don’t know how to do this

Mathematics

2 answers:

Natalija [7]3 years ago

8 0

Answer:

Step-by-step explanation:

the top and right are a-b, but you have to add the b’s back in, so really all sides are a

a+a+a+a=4a

REY [17]3 years ago

5 0

Answer: 4a

Step-by-step explanation: perimeter is the length of all sides added together. Every length is given combine like variables and you will get 4a+2b-2b. 2b-2b is 0 which leaves you with 4a

You might be interested in

A family has two cars. The first car has a fuel efficiency of 15 miles per gallon of gas and the second has a fuel efficiency of

Vedmedyk [2.9K]

Step-by-step explanation:

685 a piece per car split

4 0

2 years ago

The graph of the function f is shown. f(0) = A) f(-1) B) f(2) C) f(3) D) f(4)

aalyn [17]

f(0) means x = 0

so when x = 0, y = -5

and when x = 4, f(4) is also equal -5 (y = -5)

so f(0) = f(4) = -5

Answer

D) f(4)

5 0

3 years ago

Read 2 more answers

7 is added to 1/2 of h

ryzh [129]

Answer:

14+h

Step-by-step explanation:

7 + 1/2 × h

7 + 1h/2

find the LCM of 1 and 2

the LCM =2

multiply via by their LCM

14 + h

6 0

3 years ago

Please help me with this . i’m going to give out the brainly thingy

Wewaii [24]

Answer:

Comment if you ready for me to give you an answer

Also message me please.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Lowest common multiple of 8 and 56

Gnom [1K]

LCM would have to be 2 I think

6 0

3 years ago