4 years ago

Pls help ASAP and make sure u explain how did u get the answer and write the formula and ty

Mathematics

2 answers:

kkurt [141]4 years ago

6 0

Answer:

its 78

Step-by-step explanation:

because add 5 to each one

sertanlavr [38]4 years ago

6 0

The answer is 78. Because of the 5

You might be interested in

The length of a rectangle is 5 m greater than the width. The perimeter is 150 m. find the width

Elza [17]

P = perimeter

Perimeter of a rectangle = l + l + w + w

or P = 2l + 2w

You know:

P = 150 m

l = w + 5 [length is 5 m greater than the width]

P = 2l + 2w Plug in what you know

150 = 2(w + 5) + 2w Simplify, distribute/multiply 2 into (w + 5)

150 = 2w + 10 + 2w

150 = 4w + 10 Subtract 10 to both sides of the equation

140 = 4w Divide 4 on both sides

35 = w

PROOF l = w + 5 ---> l = 40

P = 2l + 2w

150 = 2(40) + 2(35)

150 = 80 + 70

150 = 150

4 0

4 years ago

Help for brianlies nad 5 stars with many points

alina1380 [7]

Step-by-step explanation:

I hope you understand it. Thank you for 50 points

8 0

3 years ago

Read 2 more answers

1.<br> (03.02)<br> Use the graph below to fill in the blank with the correct number:<br><br> f(−2) =

ikadub [295]

The correct answer is 2
Hope this helped :)

6 0

3 years ago

The question is prime factors of 72. answer:A.3 times 3 times 2 times 2 times 2. answer:B.3 times 3 times 2 times 2 answer:C.3 t

lawyer [7]

Answer:answer=A

Step-by-step explanation: 3×3×3×2×2=72

6 0

3 years ago

What is the slope of the line between (3,-4) and (-2,1)?

statuscvo [17]

Answer:

slope = - 1

Step-by-step explanation:

Calculate the slope m using the slope formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (3, - 4) and (x₂, y₂ ) = (- 2, 1)

m = $\frac{1+4}{-2-3}$ = $\frac{5}{-5}$ = - 1

7 0

3 years ago