Answer:
−
48828125
Step-by-step explanation:
you can use a calculator for algebra
Answer:
x=1
some helpful tips.
if you put a number on the opposite side of the equal side you do inverse operation
2+1=3
3/3=1
Answer:
-5a+3b
Step-by-step explanation:
just adding and subtracting like terms
Answer:
C; Substitution property
Step-by-step explanation:
Here, we want to find the justification that justifies the written equation;
If PQ + RS = PS
and RS = XY
then PQ + XY = PS
What we simply did is to substitute RS for XY in the second equation;
The correct answer is Substitution property
It can be fully referred to as the substitution property of equality.
What it simply means in a nut shell is that since XY and RS are equal, then in any addition or arithmetic equation, we can make a substitution of XY for RS since they are equal to each other
Answer:
Yes it is below 10% of the population
Step-by-step explanation:
10% of 12 million is 1,200,00