Answer:
C. the average total cost for the first month of a gym membership
Step-by-step explanation:
x=1 is for month 1,
the value of y includes 1-month fee and one off payment, so this is the average total for the first month of membership
Three multiplied by the sum of x and seven add ten to the resulting product
So break it up
The triangle base is 5, height is 14
1/2 x 5 x 14= 35
Next is is the square 2 x 2=4
Next is the rectangle 8 x 4= 32
Now add them all 35 +4+32=71
71 square feet is your answer
The product of a number and its multiplicative inverse is 1.
12x/5 * 5/12x = 1
Therefore, the multiplicative inverse of 12x/5 is 5/12x
Answer:
c. no triangles
Step-by-step explanation:
11 + 8.2 = 19.2 < 20.2
sum of 2 side length should be larger than third side length