3 years ago

How is 7x➕721 factored

Mathematics

1 answer:

weeeeeb [17]3 years ago

8 0

Answer:

7(x+103)

Step-by-step explanation:

you pull out a 7 from it

you take the 7 and put it outside the parenthesis

whatever you have left over that both 7x and 721 don't share you put in the parenthesis

7(x+103)

You might be interested in

Larry spent 1/2 of his money on a camera and another 1/8 on a radio. the camera cost $120 more than the radio. how much money di

elena-s [515]

Let, his original money = x
It would be: x * 1/2 = 120
x = 120 * 2
x = 240

In short, Your Answer would be $240

Hope this helps!

7 0

3 years ago

Read 2 more answers

Color of car. a. Qualitative/Ordinal b. Qualitative/Nominal c. Quantitative/Discrete d. Quantitative/Continuous

Ymorist [56]

Colors are Qualitative and Nominal: Qualitative, because there is no number involved for "color" and Nominal, because their is no natural ordering for color

3 0

3 years ago

Pwease help me anyone. thanks :-) :-) :-) :-) :-) :-) :-) :-)!!!!

adell [148]

A)
$x+3$

b)
$x(x+3)=340\\
x^2+3x-340=0$

c)
$x(x+3)=340\\ x^2+3x-340=0\\
\Delta=3^2-4\cdot1\cdot(-340)=9+1360=1369\\\sqrt{\Delta}=37\\
x_1=\dfrac{-3-37}{2}=-20\\
x_2=\dfrac{-3+37}{2}=17$

It's 17.

3 0

3 years ago

I don’t know if this is correct !!!!!!!!!! Please answer correctly !!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!

Sergio [31]

Answer:

It is correct!!

Step-by-step explanation:

6 0

3 years ago

The graph below shows a system of equations

anyanavicka [17]

Asks for x part of the solution. that is ,-2

............ .. ......

5 0

3 years ago