Tanzite132 Tanzite132

02-02-2018
Mathematics

contestada

2x+x+90= 180

what is the value of x?

Respuesta :

mericbalak1 mericbalak1

02-02-2018

Hi @Tanzite!

I'm not sure if you type your question correctly. If yes, looks so easy for the college level.

2x + x + 90 = 180
3x + 90 = 180
3x = 180 - 90
3x = 90
x = 90/3
x = 30

Let me know if this works for you.

Answer Link

Otras preguntas

A sewing club used 48 feet of fabric to make 8 blankets. At this rate how many blankets can be made from 6 yards of fabric?

what is the solution for this equation 13m-22=9m-6. This is a equation with variables on both sides

What is the least common denominator of 13 and 19

A particular frozen yogurt has 75 cal into ounces how many calories are in 8 ounces of the yogurt

Which words in the sentence are the adverb phrase? During our second visit, we saw many interesting shops and restaurants. A. shops and restaurants B. we saw ma

What is 5.8 × 10^6 mg/s in grams per minute? A. 9.7 × 10^9 g/min B. 9.7 × 10^7 g/min C. 3.48 × 10^5 g/min D. 3.48 × 10^3 g/min

An ice cube is placed in a plastic cup on the lab table. Students record the mass of the ice cube and the plastic cup as 5 grams. One hour later the ice cube

Two planes, which are 1810 miles apart, fly toward each other. Their speeds differ by 55 mph. If they pass each other in 2 hours, what is the speed of each?

Can you make the area of your shape go up but the perimeter go down?

Besides making laws, what are some other jobs of the House of Representatives and senate?