Answer:
-48
Step-by-step explanation:
16 x 2 = 32
32 - 80 = -48
Answer:
1, 4, 9, 16, 25, etc
Step-by-step explanation:
a perfect square is a whole number multiplied by itself. it can be written with the notation ^2
to find a perfect square, simply square or bring to the 2nd power, any whole number
for example 9^2
this means that 9 is multiplied by ITSELF 2 times, it is NOT 9*2
it can also be written as 9*9=81
hope this helps, if anything confuses you feel free to ask ♡
Answer:
this
5-(-9)=14 because a positive minus a negative is a postive
6/10 x 10/1 = 60/10
Which equals 6
Answer:
All real numbers
Step-by-step explanation:
2(x + 1) = 2x + 2
2x + 2 = 2x + 2
2x + 2 - 2x - 2 = 2x + 2 - 2x - 2
0 = 0
All real numbers
