vhfutykxhgfZ vhfutykxhgfZ
  • 02-12-2020
  • Mathematics
contestada

What equation has a solution of x = 7 ?

A.
3 = x - 21

B.
42 = x + 28

C.
3
=
x
21
D.
28 = 4x

Respuesta :

kaileigh21 kaileigh21
  • 02-12-2020

answer= A

Step-by-step explanation:

Answer Link

Otras preguntas

How many pauses do you make as you read this sentence? After which words do you pause?
What does geschlossen mean in English?
HELP PLS!Kerry was investigating how the angle of incidence of radiant energy on a surface affects the rate of temperature rise of the surface. A paper pocket h
Tammy rents a storage shed. The storage shed is in the shape of a rectangular prism with measurements as shown 9 feet 9 feet 10 feet Select the phrase and numbe
7. Which of the following statements best describes the civil rights movement led by Martin Luther King Jr.? A. A violent radical protest movement B. A protest
Two numbers have a sum of 32 and a difference of 6. Find two numbers.
What is the radius of a circle with an area of 113.04 yds? (use 3.14 for pi; show your work in numbers)
Sixth grade students were asked, “what grade are you in?” Explain why this is NOT statistical question.
2 3 4 cups of oatmeal and makes one dozen muffins. If he makes 3 dozen muffins for a club meeting and 2 1 2 dozen muffins for a family reunion, how much oatmeal
How are genes cloned