princess7777 princess7777

07-03-2017
Mathematics

contestada

A pair of vertical angles have measures (2z+43) and (-10z+25). What is the value of z? A. -3/2 B. -11/4 C. -14 D. -31

Respuesta :

yoloswaggs51 yoloswaggs51

07-03-2017

Z=-3/2

so the answer is A

Answer Link

Otras preguntas

Mr. Sheffo wants to make a shelf with boards that are 1 1/4 feet long. If he has an 18-foot board, how many pieces can he cut from the big board?

How many valence electrons, electrons, protons, and neutrons does silicon have?

Which real numbers are zeros of the function?

Which expression is equivalent to the measure of

What was the purpose of the Wagner act in 1935

I need help with this qustion

https://audioboom.com/posts/3010126-4-04-voice-activity 1. Quel pays la famille a-t-elle visité cette année? 2. Comment ont-ils voyagé? 3. Où sont-ils allés en

Definition of vitamin c

Glucose is a product of photosynthesis. What other product of photosynthesis is responsible for our atmosphere as we know it today? a. oxygen b. nitrogen

Janet's gross pay is $750, from which $31 is deducted for OASDI, $10 for Medicare, and $14 for income tax. What is her net pay? A. $695 B. $709 C. $719