04-01-2021
Mathematics

contestada

Help me on this math problem please! I’ve been stuck on it for 15 mins now

Help me on this math problem please Ive been stuck on it for 15 mins now class=

Respuesta :

Аноним Аноним

04-01-2021

Answer:

Step-by-step explanation:

P = perimeter = 114

P =2 * length +2* width

P = 2(2x - 3) + 2(x)

114 = 4x-6 + 2x

114 = 6x -6

19 = x -1

20 = x

check it

2( 2x -3)+2x = ?

4x -6 +2x=?

6x -6 = ?

6(20)-6 =?

120-6 = 114

yep this is correct

Answer Link

Otras preguntas

if one jar of jalapeños cost $2, how much will 7 jars cost? can somone help me do this step by step?!:)))

Why did the students record the temperature of the cave? A. They wanted to see the cave's creatures. B. They wanted to learn about the cave's ecology. C. They w

A 2-ft wide circular track for a camera dolly is set up for a movie scene. The two rails of the track form concentric circles. The radius of the inner circle is

It’s b it’s easy I got 100% make sure to have a good day -_-

I need the answer please

Help 5 paragraph essay !! :(

Pls help me with my homework

help me i stuk on tis queston wat is 3+1 ?

Substitute - 3 and - 6 to determine if the two expressions are equivalent. 3(24+5) ⚠️PLS HURRY I OFFERED DOUPLE POINTS IM ON TIMER⚠️61+ 15 Which statements are

Work out the value of A A = P + 2q WHEN P = 4 and 7 구