3 years ago

I need help with this

Mathematics

1 answer:

kiruha [24]3 years ago

6 0

The answer to this question would most def be 23

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Clarence works at least 5 hours but not more than 7 hours. he earns $11.60 per hour. the function f(t)=11.6t represents the amou

Anarel [89]

Thank you for posting you question here at brainly. I hope the answer will help you. The practical domain and the practical range for this situation is below:

D: [5, 7]
R: [58, 81.2]

Feel free to ask more questions here at brainly. I'd be happy to answer.

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3 years ago

How many 10 kobo coins are there in #9.90?

baherus [9]

Answer:

Step-by-step explanation:

1₦ = 100 k

₦9.90 =?

=990k

990/10=99

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2 years ago

What type of triangle is this

olga_2 [115]

Answer:

an acute triangle

Explanation:

All of the angles are less than 90 degrees, which is an acute triangle.

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2 years ago

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Calculate the slope between these two points: (2,-3), (6,-13) please helpp

Andrew [12]

Answer:

m=−5/2

Step-by-step explanation:

you would be using the slope formula

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3 years ago

A train leaves boston at 2:00 pm. a second train leaves the same city in the same direction at 6:00 pm. the second train travels

AURORKA [14]

$\boxed {\boxed { \text {Distance = Speed x Time}}}$

First Train:
Time taken = 9 hours (2pm to 11pm)
Let the speed be x
Distance = Time x Speed = 9x

Second Train:
Time taken = 5 hours (6pm to 11pm)
Speed = x + 48
Distance = Time x Speed = 5(x + 48)

Since both the distance they traveled are the same, we equate the distance to solve for x.

Solve for x:
9x = 5(x + 48)
9x = 5x + 240
4x = 240
x = 60

Find the speed:
x = 60 mph
x + 48= 108 mph

Answer: The spend of the two trains are 60 mph and 108 mph.

3 0

3 years ago