julia123490 julia123490

07-10-2019
Mathematics

contestada

Please help me I don’t know the steps to solve this

Please help me I dont know the steps to solve this class=

Respuesta :

07-10-2019

Answer:

x=45

Step-by-step explanation:

2(2x+30)+2(x+15)=360

4x+60+2x+30=360

6x+90=360

6x=360-90

6x=270

x=45

Answer Link

Otras preguntas

What trait do autobiography and memoir have in common? They both use the first-person point of view. They both blend historical accuracy with fiction. They both

who was the youngest actress to win an academy award? user: in which decade was the buffalo nickel minted? user: vienna is the capital of what?

1. A patient was given the wrong medication. No adverse effects occurred. Which of the four Ds is missing? Why does this affect the possibility of a lawsuit? AN

If you had been making the journey on the mayflower, what would you have done to prepare for life in America?

What implication does destruction of the stratospheric ozone layer have for earth?

which three invaders of the roman empire came from asia

What is the easiest way to change link color in html?

What Spanish-speaking country has the largest population?

Which decimal is closest to 5.50? a.)5.489 b.)5.55 c.)4.3998 d.)5.5555

determine if each pair of rates are equivalent. explain your reasoning $36 for 4 hats; $56 for 7 hats12 posters for 36 students; 21 posters for 63 students