christinemiller0 christinemiller0

01-10-2020
Mathematics

contestada

1. Which of the following equations is equivalent to
4/5a - 8 = 1/5
A) 3a - 8 = 5
B) 4a - 40 = 1
C) 3a - 8 = 1
D) 3a - 40 = 5

Respuesta :

hajora03 hajora03

03-10-2020

Answer:

answer=B

Step-by-step explanation:

[tex]\frac{4}{5}[/tex]a-8=[tex]\frac{1}{5}[/tex]

(×5 for both sides)

4a-40=1

Answer Link

Otras preguntas

Which of north America's Paleo-Indian cultures lasted the longest?

Abe has $253.33 in his checking account. He wants to buy items that cost $23.33, $25.09, $33.45, and $56.02. How much is Gabe planning to spend?

Twice the sum of a number and 3 is the same as 24 less than 7 times the number

Which of the following presents the greatest danger in silos? A. Overheating. B. Being engulfed by grain. C. Getting a zoonotic disease. D. Being attacked by fa

A 10 kg object is dropped from rest. a. How far will it drop in 2s? b. How long will it take a 5 kg object to drop the same distance?

Classify each of the following values by the number of significant figures present in each. 8.314 J/mol-K 6.022x10 23 mol-1 12 mL 1.2 years 7.0 m2 50, cm 0,005

what's 5x2 get it right and i will give you the cool crown :3

The lines shown below are parallel. If the green line has a slope of -17, what is the slope of the red line?

Abed says he has written a system of two linear equations that has an infinite number of solutions. one of the equations of the system is y=3x-1. which could be

What was the first animal to orbit the earth? rat monkey pig dog