Answer:
8
Step-by-step explanation:
<u>Area of a circle = πr^2</u>
64π / π = πr^2 / π
sqrt(64) = sqrt(r^2)
8 = r
Answer: 8
Answer:
just search on brainly thats what im doing are you onine schooling
Step-by-step explanation:
Answer:
the median is 43
Step-by-step explanation:
<span>A) The constant is 7.5. FALSE. 7.5 is a coefficient, not a constant.
</span><span>B) The coefficients are 7.5 and -9. FALSE. The coefficients are 7.5, -1/9 and 2. 50, being a constant, could be regarded as a coefficient in this case.
</span><span>C) The variables are x and y. FALSE. There are three variables: x, y and z.
</span><span>D) The like terms are 7.5y and 2y. TRUE. The variable (y) is the same in each term.</span><span>
</span>
Answer:
0.3
Step-by-step explanation:
Convert -2/5 into a decimal.
-0.4.
Then subtract the two.
-0.4-(-0.75)
-0.4+(+0.75)
0.3
