Answer: 28.75° and 61.25°
Step-by-step explanation:
A complementary angle equals 90°.
Let the measure of the angle be a
Therefore, its complement will be:
= 90-a.
The complement of an angle is 25 less than 3 times the angles itself can be written as:
90-a = 3a - 25
90 + 25 = 3a + a
115 = 4a
a = 115/4
a= 28.75
Since the angle is 28.75°, the complement will be:
= 90° - 28.75°
= 61.25°
The angles are 28.75° and 61.25°
Answer: 40
Step-by-step explanation:
You will take the miles he drove and divided it by the time it took him to get there
320/8=40
Answer:
87
Step-by-step explanation:
14 = Minimum
22 = Lower quartile
32 = Median
87 = Upper quartile
95 = Maximum
Answer:
Lisa can cut the rope into 12 pieces with 1/4 foot remaining.
I found the answer on USATestprep.
Answer:
a=13
Step-by-step explanation:
-90=-6a-12
-6a=-78
a=13
