1st question - $22
25 x .12 = 3.00
25 - 3 = 22
2nd question - $ 11.03
16.45 x .33 = 5.4285 (don't round yet)
16.45 - 5.4285 = 11.0215
( round up) $11.03
Answer:
X = 10
Step-by-step explanation:
-3=7-x
<u>-7 -7 </u>
-10=-x
10=x
Answer:
2975
Step-by-step explanation:
15 percent of 3500 is 525, so 3500-525 is 2975
Answer: $10.50
Step-by-step explanation:
Given the following :
Number of people entering the park = X
Mean number of people = 3
Fixed admission fee = $6
Additional fee per passenger = $1.50
Therefore, mean total paid by a car entering the park :
MEAN Total = Admission fee + (additional fee * mean number of people entering the park)
mean Total = $6 + ($1.50 * 3)
Mean total = $6 + $4.50 = $10.50
Answer:
slope =-1/14
Step-by-step explanation:
slope =(y1-y2)/(x1-x2)
slope=(1-2)/(-3--17)
slope=-1/14
