Answer:
A: They are congruent and complementary.
Step-by-step explanation:
Just took the test hope this helps :D
Answer:
1 1/4 gallon of red paint and 3/4 gallon of yellow paint
Step-by-step explanation:
Since 5/8 and 3/8 gallons of each color are needed to make just one gallon, you can double each one to get 2 gallons of orange paint.
Answer:
Step-by-step explanation:
Given
There is liter of pure alcohol
Suppose liters of water is added
After addition of water, alcohol becomes 45% in concentration
Thus, of water is added to the pure alcohol.
Answer:
a 90° clockwise rotation
Step-by-step explanation: