0.31x+0.34 Create an equation
0.31(25)+0.34 Plug in given information
7.75+0.34 Multiply then add
$8.09
Now remember it says round to the nearest dime so your answer should be $8.10
Jersey $6.75 each x 2 = $13.50
Socks $2.49 pr. x 3 = $ 7.47
Tax $1.03 + $ 1.03
_________
total $22.00
Answer:
a
Step-by-step explanation:
Answer:
The distance covered by the second cyclist in 45 minutes is (3/4·b + 9) miles
Step-by-step explanation:
The given parameters are;
The distance between the two cyclist when they begin biking away from each other = 7 miles
The first cyclist's speed = 12 miles per hour
The second cyclist's speed = 12 + b miles per hour
Therefore, we have;
The equation for distance covered, d = Speed × Time
The distance covered by the second cyclist in 45 minutes, is given as follows;
45 minutes = 3/4 hour
= (12 + b) × 3/4 = (3/4·b + 9) miles
The distance covered by the second cyclist in 45 minutes = (3/4·b + 9) miles.