Answer:
6y-8
Step-by-step explanation:
8y-2(y+4)
8y-2y-8 distribution
6y-8 combined like-terms
To add or subtract you do what you would normally do then put
the decimal in the answer
to multiply you multiply the numbers then add the demical places from both
numbers then put the decimal there
Ok, so first convert both the numbers to improper fractions. (Multiply the denominator of the fraction by the whole number and add the numerator of the fraction)
Then keep the first number the same, change the division symbol to a multiplication symbol and use the reciprocal of the second number. (flip the numbers so that the denominator becomes the numerator and the numerator becomes the denominator.)
Then simply multiply across.
THe diagonal of the 3*3 square = 3* sqrt2 = 4.24 feet so the answer is Yes.
Answer:
$18
Step-by-step explanation: