5x10+3÷4x5+8-45x6x23÷4= 1,009.125
Answer: The height is 12 inches.
Step-by-step explanation:
Hi, to answer this question we have to apply the next formula:
Volume: area x height
Replacing with the values given:
972 cubic inches = 81 square inches x h
Solving for h (height)
972/81 = h
12 inches =h
The height is 12 inches.
Feel free to ask for more if needed or if you did not understand something.
Answer:
Step-by-step explanation:
3n+15=75
three times a number is 3n. +15 is 15 more.
3n+15=75 subtract 15 from both sides to get the 3n alone
3n=60 divide by 3 to get the n by itself
n=20
Answer:
(x+7)(x-7)
Step-by-step explanation:
x²-49
=x²-7²
=(x+7)(x-7)
I think it's 138 Long by 109.5 more accurate .
92/73 = 1.26
120/100 = 1.2
138/109.5 =1.26
Hence 138 by 109.5 is more proportionate
