ethanjmerry ethanjmerry

11-01-2020
Mathematics

contestada

20q - 5r = 45
write down the value of 4q-r

Respuesta :

osmanomarzad osmanomarzad

11-01-2020

Answer:

29

Step-by-step explanation:

Answer Link

jimrgrant1 jimrgrant1

11-01-2020

Answer:

9

Step-by-step explanation:

Given

20q - 5r = 45 ( divide all 3 terms by 5 )

4q - r = 9

Answer Link

Otras preguntas

What do cultures have in common in music

The ultimate purpose of the Building an economic model is to?

You are given a new type of seed (Seed D). Which method do you think would be the best for finding the ideal conditions for sprouting seeds of type D? A. Use

How has tobacco use changed over the last few decades?

bierce's Vivid description of Horseman flying through the sky shows that the Horseman isA. Already DeadB. Still trying to lead the horseC. Dignified to the endD

which is the best example of an effort to preserve cultural identity?

the line of longitude used as the origin in a system of coordinates

Find the GCF of 40 and 60 listing factors for each number in order from least to greatest

Which fraction is 16/40 in lowest terms

I need help! Does anyone know how to solve this?