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ipn [44]
2 years ago
8

A cyclist rode 4.5 miles in 0.4 hours. How fast was the cyclist going in miles per hour

Mathematics
2 answers:
GalinKa [24]2 years ago
4 0

is  11.25 mph

Step-by-step explanation:

Nookie1986 [14]2 years ago
3 0

Answer:

1)Distance covered by cyclist=3.75 miles.

Time =0.3 hours.

Speed= Distance ÷Time

Speed =3.75÷0.3=12.5 miles per hour.

2) Speed = 12.5 miles per hour, Distance = 4.5 miles .

Time = Distance ÷Speed.

Time = 4.5÷12.5=0.36 hours.

Time taken to cover 4.5 miles is 0.36 hours.

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Alla [95]

Answer:

If its a cube function. Then I think this is the answer. Can you mark brainliest? And can you tell me if it's right or wrong?

Step-by-step explanation:

Consider the cubic function f(x) = ax^3 + bx^2 + cx + d. Determine the values of the constants a, b, c and d so that f(x) has a point of inflection at the origin and a local maximum at the point (2,...

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3 years ago
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3 years ago
A circle with a diameter of 25 inches
Oksana_A [137]

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5 0
3 years ago
What is the correct substitution? evaluate. 3m when m = -9 and n = -2
Vinvika [58]

Hi my name is Vanessa i'm Boribaby. I just wanted to let you know that answers A and C are the exact same thing.


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8 0
3 years ago
Of the students at I.S. 59, 230 signed up for the school picnic. That was 50% of all students in the school. How many students a
Nastasia [14]

Answer: 460 students

Step-by-step explanation:

Based on the information given in the question, let the total number of students that attend I.S. 59 be represented by x.

Since we've been given the information that 230 signed up for the school picnic which was 50% of all students in the school. Then, the students in the school will be:

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Therefore, 460 students attend the school.

4 0
3 years ago
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