Answer:
16
Step-by-step explanation:
5x + 2 1/4 = 19 1/8
5x + 9/4 = 153/8
5x = 153/8 - 9/4
5x = 153/8 - 18/8
5x = 135/8
x = 135/8 * 1/5
x = 135/40 = 3 3/8 inches <==
Answer:
58.4 Degrees
Step-by-step explanation:
Look at the attachment
One is bigger than the other. To make sure u can find greatest common denominator and you will know
Answer:
21 x 21 = 441
Step-by-step explanation:
Whenever there is an exponent that is the many times you multiply the base by itself to.
