Equation (1)
Equation (2)
Get y alone in equation (1)
Insert y in equation (2)
Answer:
10 / 12
simplified:
5/6
since 5 is a prime number, we can't simplify this ratio any further
You multiply 6ftx20ft then add 1 to it to get your answer
Answer:
a)
b)
Step-by-step explanation:
a)
1. Distribute the second power (2) outside the first pair of parenthesis:
=
2. Distribute the third power (3) outside the second pair of parenthesis:
=
3. Combine like terms:
--------------------------------------------
b)
1. Factor the number 6 (= 2 · 3):
2. Cancel the common factor (2):
3. Cancel out in the numerator an denominator:
hope this helps!