15x7 (1 x 7)x(3 x 5) 1x 7 X(3 x 5),you see the pattern?
First, use simplify
(-a)^2+(a)^2
a^2+a^2
After adding them, your answer would be A.)
Hope this helps!
The answer is -18
I think.
Answer:
50 miles
Step-by-step explanation:
if a car travels 100 miles in two hours, divide 100 by 2 and you get 50 miles.
Answer:
The value of x = -13
Step-by-step explanation:
Given the expression
Multiply both sides by 2
simplify
Subtract 1 from both sides
Simplify
Divide both sides by 0.2
Simplify
Therefore, the value of x = -13