Answer:
W(t) = 10 + 1.5*t
Step-by-step explanation:
Given:
The weight gain of the baby is 1.5 pounds per month.
After 4 months, baby's weight = 16 pounds
Let us the say the weight of the baby when it was born be x.
Then:
x + 1.5*(4) = 16
x = 10
Then weight of the baby as a function of number of months(t) will be=
initial weight + incremental weight per month*no of months(t).
W(t) = 10 + 1.5*t
Answer:
6³/₁₀
Step-by-step explanation:
Number of bits = Total amount/Size of each bit
= (4⅕)/(⅔)
Convert the mixed number to an improper fraction
No. = (²¹/₅)/(⅔)
Invert the denominator and change division to multiplication
No. = ²¹/₅ × ³/₂
Multiply numerators and denominators.
No. = ⁶³/₁₀
Convert the improper fraction to a mixed number.
No. = 6³/₁₀
It takes 6³/₁₀ ⅔s to make up 4⅕.
Answer:
44
Step-by-step explanation:
12.75 * 4 = 51
23.75 * 4 = 95
95 - 51 = 44
You have to subtract the cost of the life preservers to get the cost of the canoe.
Answer: All real numbers
Step-by-step explanation:
−2(x + 3) = −2(x + 1) − 4
-2x -6 = -2x -2 -4
-2x -6 = -2x -6
-2x = -2x