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snow_lady [41]
3 years ago
13

Pls helps fast the test is due soon!

Mathematics
1 answer:
gogolik [260]3 years ago
5 0

Answer:

C. 20

Step-by-step explanation:

p -4 = 16

p -4 + 4 = 16 + 4

p = 20

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Bus A and Bus B leave the bus depot at 8 am.
LenaWriter [7]

Answer: 10:55

Step-by-step explanation:

Taking statement at face value and the simplest scenario that commencing from 08:00am the buses take a route from depot that returns bus A to depot at 25min intervals while Bus B returns at 35min intervals.

The time the buses will be back at the depot simultaneously will be when:

N(a) * 25mins = N(b) * 35mins

Therefore, when N(b) * 35 is divisible by 25 where N(a) and N(b) are integers.

Multiples of 25 (Bus A) = 25, 50, 75, 100, 125, 150, 175, 200 etc

Multiples of 35 (Bus B) = 35, 70, 105, 140, 175, 210, 245 etc

This shows that after 7 circuits by BUS A and 5 circuits by Bus B, there will be an equal number which is 175 minutes.

So both buses are next at Depot together after 175minutes (2hr 55min) on the clock that is

at 08:00 + 2:55 = 10:55

6 0
3 years ago
Thirty-five percent of students at Jones High School ride the bus. Two hundred seventy-three students ride the bus. How many stu
elena55 [62]
When I solved it I got 750.(273÷.35=780)
3 0
3 years ago
Read 2 more answers
The quadratic regression graphed on the coordinate grid represents the height of a road surface x meters from the center of the
andrew-mc [135]

The height of the surface increases, then decreases, from the center out to the sides of the road.

<h3>What is quadratic equation?</h3>

The polynomial having a degree of 2 is defined as the quadratic equation it means that the variable will have a maximum power of 2.

Let

y------> the height of the surface

x------> the road

we know that

The quadratic regression graphed represent a vertical parabola open downward

The function increase in the interval --------> (-5,0)        

The function decrease in the interval -------->   (0,5)

therefore

The height of the surface increases, then decreases, from the center out to the sides of the road.

To know more about quadratic equation follow

brainly.com/question/1214333

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5 0
2 years ago
Read 2 more answers
48 is what percent of 60?
Mariulka [41]
48 is 80% of 60

Divide 48 over 60:
\frac{48}{60} = 0.8

Convert your decimal to a percentage:
0.8 \times 100 = 80
5 0
3 years ago
I dont know how to do math 10 factors
pav-90 [236]

Answer:

10= 1 , 2 , 5 and 10

Step-by-step explanation:

Those are the factors of 10

4 0
3 years ago
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