Answer:
x12×x5x×x-2×9) ____=((140)5
60x × (x-18)x _______=(140)5
60x×x-10x _______=(140)5
60x-18x______=140×5
42x_______=700
42x-42x ____=700-42x
658x
Answer:
12 and 9
Step-by-step explanation:
x=larger number y=smaller number
x+y=21
x=2y-6 (system of equations)
x=21-y
2y-6=21-y
3y=27
y=9
x+9=21
x=12
I assume you desire a simplification.
A simplified version of the given expression is:
Answer:
37.5 Units
Step-by-step explanation:
Standard Form Definition:
Written in numbers
So 79,031 in standard form is 79,031