lorvenskyv01 lorvenskyv01

03-11-2017
Mathematics

contestada

two times a number added to another number is 25. three times the first minus the other number is 20

Respuesta :

elephant10 elephant10

03-11-2017

the answer is 2 times a number (nine) added to another number (seven) is 25. so 2x9+7=25 and 3 times 9 minus 7 is 20 :)

Answer Link

Otras preguntas

What is the conclusion in this conditional statement? The streets are wet whenever it is raining.

f(x)=4x+4;{-2,-1,0,1,2}

An inequality is shown: 5 over 4 r less or equal than negative 15 Which of the following values are solutions to this inequality? Select ALL that apply. Group o

Please help me with ser. Put the correct form of ser in the blanks (no.11-15)

I NEED HELP ASAP!!!!!! What caused the Mexican Revolution? A.injustice B.poverty C.education D.geography

Need a quick answer please

What is the fraction in decimal form? 8/50 Enter your answer in the box. Please help

A species that is carried into a new location by people is called an an _________________ species. *

In what way(s) would the tornado change on a larger scale in nature? a. The tornado would be more powerful. c. both A and B b. The tornado would not be stationa

Elizabeth drove 2 fifths of a mile in 30 seconds. What is Elizabeth’s speed