All categories

3 years ago

Question 5 (1 point)

Mathematics

2 answers:

Luba_88 [7]3 years ago

8 0

Answer:

18 feet

Step-by-step explanation:

Perimeter=2(l+b)

80=2(w+w+4)

80=2(2w+4)

80=4w+8

80-8=4w

72/4=w

W=18 feet

Andreas93 [3]3 years ago

3 0

Answer : 18 feet

explanation :

You might be interested in

Mr. Dean has an even number of cats and an odd number of dogs. Show how many dogs and cats he might have

kirill115 [55]

1 dog and 2 cats..................................

6 0

3 years ago

What is the answer to this problem- <br> (a-3b+5)-(-a+2b+3)

tiny-mole [99]

Answer:

$\displaystyle 2 - 5b + 2a$

Step-by-step explanation:

To avoid confusion, distribute that negative amongst all terms in the second set of parentheses:

$\displaystyle 2a - 5b + 2 = (a - 3b + 5) - (-a + 2b + 3)$

** The above answer is written in reverse, which is the exact same result.

I am joyous to assist you anytime.

6 0

3 years ago

Greatest common factor 48x^5,39x^6

lora16 [44]

4,853,096 is the number

6 0

4 years ago

Hi I need help please

Nadusha1986 [10]

Answer: 14 7/8

Step-by-step

I put the 4 1/4 into an improper fraction then did keep change flip

4 0

3 years ago

Read 2 more answers

Find x when f(x)=1 . (These means find the input that gives an output of 1.)<br><br> f(x)=1/x-2

Andreyy89

Answer:

x = 1/3

Step-by-step explanation:

1 = 1/x -2

add 2 to both sides

3 = 1/x

x = 1/3

5 0

3 years ago