Answer:
200
Step-by-step explanation:
Surface are of cube = 6a^2
7.5/5=1.5
1.5*2=3
They need 3 gallons of baby oil
Hope this helps :)
Answer:
the opposite of -7 and the absolute value of -7
Step-by-step explanation:
|7|/7, 0-7, -(-7) and |-7|.
simplify
1, -7, 7, 7
only the last 2 are 7
absolute values remove negative signs, and negative neatives is a positive
Answer:
This is not a right triangle
Step-by-step explanation:
To determine if these lengths are a right triangle we can use the Pythagorean Theorem
a^2 + b^2 = c^2
so
5^2 +8^2 = 9^2
25+64=81
25+64 is not 81, it is 89
Therefore, this triangle is not a right triangle
