Answer:
28.125 degrees
Step-by-step explanation:
3/8 of 45 is 16.875
45-16.875=28.125
Answer:
10 cm!
I think...it's really basic math so...maybe?
A number is a mathematical object used to count, measure, and label
Answer:
C
Step-by-step explanation:
Well first off if you have a negative sign in front of the seven, DO NOT have a plus sign because it will be confusing. So y-7=13? , You add 7 to 13 and = 20, so y= 20