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lawyer [7]
3 years ago
14

A city bus charges $0.25 per ride if you first buy the $10 discount card. Let B be the total cost, in dollars, of taking n rides

on the bus.
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
5 0

Answer:

B= 10 + 0.25n

Step-by-step explanation:

Given

Base\ Amount = \$10

Charges = \$0.25 per ride

Required

Calculate total cost, B

If 1 ride costs $0.25

n rides would cost $0.25 * n

n rides = $0.25n

Total Cost is then calculated as:

B = Base\ Amount + Rides

Substitute values for Base Amount and Rides

B= 10 + 0.25n

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In Art class, Mr. Jocelyn gave everyone a1 foot stick to measure and cut. Vivian measured and cut her stick into 5 equal pieces.
matrenka [14]
No. The more you cut, the less the one-piece length is. The pieces that Vivian has is less than Scott.

However, they all got a 1-foot stick. So, if you add them up you have an equal length.
6 0
3 years ago
Mary walks from corner D to corner E to corner F on a city block that measures 264 feet wide and 900 feet long. Kate walks diago
Kaylis [27]

Step-by-step explanation:

we have a rectangle, that is then cut in half diagonally into 2 right-angled triangles.

in our problem it does not matter which side is the larger and which is the shorter one, because the distance calculation for both cases involve one short and one long side. the sequence does not matter.

Mary walks one short and one large side to get to the opposite corner (from D to F) :

264 + 900 = 1,164 ft

Kate walks diagonally. and that diagonal is the Hypotenuse of the right-angled triangle with a short and a long side of the rectangle.

so, Pythagoras applies :

c² = a² + b²

with c being the Hypotenuse (the side opposite of the 90° angle), and a and b are the legs.

in our case that means

diagonal² = 264² + 900² = 69,696 + 810,000 =

= 879,696

diagonal = sqrt(879,696) = 937.9211054... ft ≈ 938 ft

so, Kate walked

1,164 - 938 = 226 ft

less than Mary.

4 0
1 year ago
Sam drove 696 in 12 hours. At this same rate, how long would it take him to drive 464 miles?
MArishka [77]
696/12 = 464/x

696x = 464 *12 ...cross multiply
696x = 5568
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answer: <span>464 miles in 8 hours</span>
8 0
3 years ago
Read 2 more answers
a storage tank has the dimensions shown below how many storage tanks are needed to contain 60000 cubic meters of liquid
Sladkaya [172]
First find the volume of that container

R = pi (r)^2h
R = pi (15.21)(12.4)
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60,000 / R = 101.2629275

102 storage tanks
4 0
3 years ago
Please answer, I’m struggling allot
agasfer [191]

Answer: -3

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y2-y1/x2-x1

(1,0)

(0,3)

3-0/0-1 = -3/1

4 0
3 years ago
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