Answer:
15
Step-by-step explanation:
The equation of a line is y=mx+b
m= slope
m=15
slope =15
Answer:
I think its worded wrong maybe
Step-by-step explanation:
Answer:
$155
Step-by-step explanation:
<u>Variable</u>
Ticket=T
Shirts=S
Poster=P
4 concert ticket so 4T
3 t-shirts so 3S
Poster is P
So the Expression is: 4T+3S+P=Total cost
<u>To find total cost:</u>
Concert at $25 each for 4 people (multiply)
25*4=$100
3 t-shirts for $15 (multiply)
15*3=$45
Poster is $10
Add the totals together:
100+45+10= $155
Therefore, the total cost is $155 for the things they purchased.
Hope this help!!!
Have a nice day :)
Start with $7.25 x 10= $ 72.50
105.50-72.50= 37.00 leftover after admission paid
37.00/5.50= 6 ride passes with some money left over
So 6 got ride passes
The total length of Jiamin's trip was
distance = speed × time
distance = (52 mi/h) × (5 h) = 260 mi
The distance Jiamin traveled in her first 2 hours was
distance = (50 mi/h) × (2 h) = 100 mi
That means she traveled the last (260 -100) mi = 160 mi in the remaining 3 hours. Her average speed for that portion of the trip was
speed = distance / time
speed = (160 mi) / (3 h) = (160/3) mi/h ≈ 53 1/3 mi/h
Jiamin's average speed for the last 3 hours of her trip was 53 1/3 mi/h.