catherine4872 catherine4872

23-05-2019
Mathematics

contestada

What is 3(x+7) in expanded form?

Respuesta :

yeezusboi yeezusboi

23-05-2019

Your answer will be 3x+21

Answer Link

23-05-2019

Answer:

3x+21

Step-by-step explanation:

using the distributive property, you multiply 3 times x and 7 times 3, then add them together

Answer Link

Otras preguntas

If w'(t) is the rate of growth of a child in pounds per year, what does 8 w'(t)dt 4 represent? The change in the child's weight (in pounds) between the ages of

A strategy to gain name recognition among voters is especially necessary for candidates campaigning for A. President B. Vice President C. The senate D. The Ho

Consider a chromium-silver voltaic cell that is constructed such that one half-cell consists of the chromium, Cr, electrode immersed in a Cr(NO3)3 solution, and

Which are solutions of the equation (x+5)(x - 3) = 0? Check all that apply. x= -15 x=-5 X=-3 x= 2 x=3 x=5 ای

Particle A has very little mass in comparison to Particle B. Both particles are in the same atom. Which is the best conclusion about Particles A and B? They hav

The average growth of huma hair is .5 inch per month. Find how long it takes a human to grow 3 inches of hair.

In CaF2, the oxidation number of Ca is , and that of F is .

If [tex]x-12\sqrt{x} +36=0[/tex], what is the value of x? A. [tex]6[/tex] B. [tex]6^{2}[/tex] C. [tex]6^{3}[/tex] D. [tex]6^{4}[/tex]

molecules outside the cell can enter as what ?

What are these statements examples of: Borrowing someone else s login ID and password is prohibited. Using the provided access for commercial purposes, such as