Two complementary angles have measures in the ratio of 1 to 5. find the measure of each angle. 15 and 75 18 and 72 30 and 150 36 and 144

15° and 75°

Step-by-step explanation:

We are given that the two complementary angles have the measures in ratio 1 : 5.

Let the measure of one angle be x°.

Since, the ratio is 1 : 5.

This gives us that the angle measure of other angle will be 5x°.

Now, we know that the sum of complementary angles is 90°.

So, x° + 5x° = 90°

i.e. 6x° = 90°

i.e. x =

i.e. x = 15°

This  gives that 5x° = 5 × 15° = 75°.

Hence, the angle measures are given by 15° and 75°.

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.