areyoulostbbygorlll
areyoulostbbygorlll areyoulostbbygorlll
  • 02-02-2022
  • Mathematics
contestada

Question 11
Select an expression that shows the sum of exactly two terms that is equivalent to 3(x + 7).
A
3x + 21
B
3x + 7
C
X + 10
D
3x + 10

Respuesta :

a01h a01h
  • 02-02-2022
A
use distributive property
(3•x)+(3•7)
=3x+21
Answer Link

Otras preguntas

The base of right prism is rhombus of diagonal is 6 and 8cm and altitude is 12 cm find total surface area
What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?
Find an equivalent ratio for 22/55 then write the proportion ?
The circumference of a circle is 6.28.What is the area of the circle?
The plans for a shed call for a rectangular floor with a perimeter of 204 ft. The length is two times the width. Find the length and width.
The plans for a shed call for a rectangular floor with a perimeter of 204 ft. The length is two times the width. Find the length and width.
FACTORIZE. 9x2y-24xy2-16y3 solve it
Which of the following rivers is the world's busiest waterway ?
How many eighths are there in 4 1/4
The entire region of Northern Africa and southwest Asia has a climate generally described as?