Answer:
3r(to the secondpower) + 20r - 32
Step-by-step explanation:
11340
9% of 7000 is 630 then just multiply 630x18 which equals to 11340
Answer:
96%
Step-by-step explanation:
too easy for me
Answer:
100
Step-by-step explanation:
120 + 130 + 10 = 260
360 - 260 = 100
Answer:
Infinite Solutions
Step-by-step explanation:
3(5x - 4) needs to be simplified
So we multiply 5x by 3
So 3 x 5x = 15x
Then we multiply -4 by 3
3 x -4 = - 12
Put those together we get 15x - 12
The same equation as the one on the right side
So since 15x - 12 = 15x - 12, the x variable can be any number
Also a little tip:
With Forms quizzes, you can hit control + U and find the answers in the code