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

Develop a model to illustrate how earth's internal and surface processes operate at different spatial (size) and temporal (time) scales to form continental and

Anika has had high blood pressure for several years. Though her friends, family, and doctor have all expressed concerns about her health, Anika does not see a n

Help please ohmygod i DONT understand

A graduated cylinder is filled with water to the 20 ml mark. after an object is submerged in the liquid, the volume of the liquid is 28 ml. if the object weighs

Your summer jobs include working for a lawn mowing service and a car wash. Last week you worked • 22 hours mowing lawns • 4 hours at the car wash You are paid $

22.82 as a mixed number

explain the topic for what and is where is africa

explain this to me ? please

Directions: for each statement or question, determine what motivated the person(s) and which theory(ies) best explain(s) motivation for the action. be sure to w

Part A:which two statements best describe the central idea of the article Emmet Till.