Multiply the constants. Multiply the variables according to the rules of exponents.
Answer:
y=-4x-8
Step-by-step explanation:
Answer:
Step-by-step explanation:
+ - = -
+ + = +
5-4-7+2
-7+2
-5 ans
Answer: 539 without defects
Step-by-step explanation: Im pretty sure we have to turn 12/320 into a percent, which is 0.0375, or 3.75%
So with that information, we need to find 3.75% of 560.
do 0.0375 x 560, which is 21.
21 are defects, so do 560 - 21 is 539.
<h2>
Therefore the area of the circle is =

</h2>
Step-by-step explanation:
Given that the circumference of a circle measures
cm
Let the radius of the circle be = r
Then circumference =
cm
According to problem
= 
⇔
⇔
cm
Therefore the area of the circle is = 
=

=
