Answer:
the degree of -3x^3 is 3
Step-by-step explanation:
the exponent is 3
Answer: yes it is a right angle triangle
Step-by-step explanation:
a^2 + b^2 = c^2
8^2+ 5^2 = ?
64 + 25 = square root of 89
square root of 89 = 9.4
when we round 9.4 it is 9
so
22- (8+5) =
22 - 13 = 9
so our answer is correct
Answer:
x=10=y+3
so x=10
and y+3=10
==>y=10-3=7
thus x=10 and y=7
hope this helps please mark as brainliest:)
Answer:
-8+0
Step-by-step explanation: