02-05-2017
Mathematics

contestada

I don't know how to do the math to solve these problems.

I dont know how to do the math to solve these problems class=

Respuesta :

02-05-2017

11,13,14 ,16make it =180. 12,15 make then equal to each other

11. The 11x-10+80=180
11x +70=180
Subtract 70
11x= 110
Divide by 11
X=10

Answer Link

Otras preguntas

Since no one witnessed the man’s death, it was necessary to perform a(n)____in order to determine the cause.

What important idea about his beloved does the speaker in "When, in disgrace with fortune and men's eyes" convey? A. The love of his beloved makes him envy what

When it comes to cholesterol, it is better to have __________.

In which part of a story is the lesson or main message revealed?

If you grow 738 pumpkins and sell 481, how many do you have left? A. 481 B. 1,209 C. 690 D. 257

A child of weight 250 N climds 1.5 metres up a rope ladder in 5 seconds. Calculate the: A. work done B. power of the climb

How can I apply Real Number System in my daily life?

A number cube is Rolled 80 times and a 3 results fifteen times. what is the experimental probability of rolling a 3

Which of the following was NOT a remote cause of World War I? A. a growing sense of nationalism B. the decline of monarchies C. an increased policy of imperiali

Which term refers to the energy emitted when an electron moves from a higher energy level to a lower one?