Answer:
r=21+y
Step-by-step explanation:
its telling you that r is going to be equal to the rest of the equation, so we start with
r=
then, it mentions the sum of 21 and y, so this would be represented as
21+y
since r is equal to the sum of 21 and y, your answer is
r=21+y
(because of comutitive property, r=y+21 is also an acceptable answer.)
A(area)*D(depth) gives you how many cubic feet of potting soil you need. The correct answer btw is 300 cubic feet
Answer:
C) 
Step-by-step explanation:
By the cos double angle formula, we know 
Substituting 
into the formula, we get
.
The answer is C.
Absolute value (no negatives)
1/16=.0625*16=1+16=17+16=33
Answer:
Sadly, there is no question :(
Step-by-step explanation:
Repost it again with the question or image this time.
