theyluvpeache theyluvpeache

19-09-2020
Mathematics

contestada

If DM = 25, what is the value of r?
A.10
B.12
C.14
D.15

Respuesta :

oeforiro oeforiro

19-09-2020

Step-by-step explanation:

DG+GM=DM

r+2+2r-13=25

combine like terms

3r-11=25

3r=36

r=12

Answer Link

Otras preguntas

Every charged particle produces ?

I've got some homework about rendering isometric letters...I can remember what colours the main parts are but I can't remember what colour the other parts are (

What are some of the factors that might prevent a person from casting a vote in an election? list at least 6.

Jeff bought a new car $10,450. He know this car's value will decrease by 20% each year. Jeff writes the following function to model the cost of his car after t

An arc of a circle measures 80 degrees and the length of 88pie cm. what is the diameter?

why do you think the nation has expanded voting rights? what does this suggest about the importance of voting rights in the American system of government?

Which of the following accurately describes the white army?a) hoped to create a military dictatorshipb) wanted to redistribute landc) was headed by leon trotsky

Describe and explain the main causes of the Cold War :)

As the value of x increases, which of the following functions would eventually exceed to the other three?1) f(x)=1000x2) f(x)=100x²3) f(x)=50x³2) f(x)=2^x

how many counts does a semibreve have