Multiply each term by 8 ( to get rid of the fractions)
we get:-
-72 = -16 - k
k = -16 + 72 = 56 answer
Number of cubes increases by 3 for each term.
an= 3n+1
the square root of 5000 is 71 (rounded to the nearest)
Answer:
x3-20
Step-by-step explanation:
x stands for the month 3 is the money that she is spending each month if you multiply those together you get the amount of money she has spent over x amount of months minus the 20 dollars on her gift card
30: x
60: xsqrt3
90: 2x (hypotenuse)
