Answer:
22
Step-by-step explanation:
Statement: Complementary angles are two angles with measures that have a sum of 90.
Reverse: Two angles with measures that have a sum of 90 are complementary angles.
Here the reverse is true, therefore, the statement is true biconditional.
Statement: A rectangle is a four-sided figure with at least one right angle.
Reverse: A four sided figure with at least one right angle is a rectangle.
Here, the reverse is not true, therefore, the statement is not reversible.
Answer:
None of the first 4 do. so I guess the answers E.
Step-by-step explanation:
Volume is Length x width x height. So what are three numbers that multiply to 90?
30x30x30=90
Answer:

Step-by-step explanation:
Given
j
Required
Express 7 less than 24 * j
First, we have:

7 less is then expressed as:
