(-$11) x 12. That would be the equation because there are 12 months, so you would multiply -11 from 12 to get -132 every year for the tennis club membership.
9514 1404 393
Answer:
60 feet
Step-by-step explanation:
The length of the diagonal can be found from the Pythagorean theorem.
d = √(15² +20²) = √(225 +400) = √625
d = 25
Then the distance Haley walks is ...
20 ft + 15 ft + 25 ft = 60 ft
Answer:
x - 53
——————
8
Step-by-step explanation:
STEP
1
:
x + 3
Simplify —————
8
Equation at the end of step
1
:
(x + 3)
——————— - 7
8
STEP
2
:
Rewriting the whole as an Equivalent Fraction
2.1 Subtracting a whole from a fraction
Rewrite the whole as a fraction using 8 as the denominator :
7 7 • 8
7 = — = —————
1 8
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
Adding fractions that have a common denominator :
2.2 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
(x+3) - (7 • 8) x - 53
——————————————— = ——————
8 8