Answer:
225
Step-by-step explanation:
i used a calculater and did 90 divided by .40
C=2πr=2(9)π=18π......
☺☺☺☺
Answer:
The commutative property
Step-by-step explanation:
a math rule that says that the order in which we multiply numbers does not change the product.
Answer:
9x-10y
Step-by-step explanation:
9x+y-2y-9y(Multiply by 1)
Combine like terms
9x-10y
C) 5x-y=-6
When you get each equation into the form y = mx + b, where m = the slope of the line, the slope of A) is -1/2, B) is -2/3, C) is 5, and D) is 2.
So, C) has the steepest slope.
