2000022271 2000022271

14-04-2020
Mathematics

contestada

What is the answer to this problem?

e+f = 12
4e + f = 33

Respuesta :

DGBxBigxBrain DGBxBigxBrain

14-04-2020

Answer:f=5 e=7

Step-by-step explanation:

subtrscting e+f=12 from 4e+f=33 you get 3e=21 dividing by 3 you get e=7 plunging 7 in first equation you get 7+f=12 subtracting 7 you get f=5

Answer Link

Otras preguntas

When are the Homologous chromosomes separated A. Prophase I B. Metaphase I C. Anaphase I D. Telophase I

What is the answer to this question please explain...

Solve the equation x+0.7=1-0.2x In two different ways

Is color blindness genetic or chromosomal? Please help quickly, and accurately! I need to know this for a project.

The study of how food interacts with genes is known as ____. a. nutritional genomics b. nucleotide expression c. chromosomal nutrition d. mutagenic express

In a farm consisting only of horses and chickens, there are 146 total feet. If there are 50 animals total, how many horses are there?

what causes acid rain is it hydroelectric energy is it fossil fuels or is it geothermal energy

In cellular respiration, what pathway directly generates atp for the cell?

I asked this earlier and got no answer. Will give brainliest The area of a square in 225 inches squared.a. Write a quadratic equation that can be used to find t

A can of juice has a diameter of 6.6 centimeters and a height of 12.1 centimeters. What is the total volume of a six pack of juice cans