Answer:
C. 2mn and mn^2
Step-by-step explanation:
All of the other options are like terms.
Option A: -x+3x=2x
Option B: 4a+7a=11a
Option D. 3p^2q+(-p^2q)=2p^2q
Option C: These terms are not like terms since 2mn is not squared while mn^2 is squared.
Hence,
the correct option would be C.
Hope this helps!!! PLZ MARK BRAINLIEST!!!
Answer:
A
Explanation
8/11 = 8 ÷ 11
<u>B</u><u>R</u><u>A</u><u>I</u><u>N</u><u>L</u><u>I</u><u>E</u><u>S</u><u>T</u><u> </u><u>P</u><u>L</u><u>E</u><u>A</u><u>S</u><u>E</u>
12 mins
60 mins per hour
we are trying to find an equivilent fraction that has 60 in the bottom
so
(5 and 1/2)/12=x/60
multiply both sides by 60
330/12=x
divide
27 and 1/2=x
she read 27.5 pages per minute
Answer:
scale factor is 3.75
the length is 9.6 ft
Step-by-step explanation:
Because we know the measurements of the original rectangle and the width of the other rectangle we can calculate the scale factor, it would be like this:
24 / 6.4 = 3.75
Therefore, we can calculate the length of the small rectangle knowing the scale factor which is 3.75, like this:
36 / 3.75 = 9.6
Which means that the length would be 9.6 ft.