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finlep [7]
2 years ago
5

Help me please asap!!!!!!!!!

Mathematics
1 answer:
Cerrena [4.2K]2 years ago
7 0

Answer:

what do you need help with exactly?

Step-by-step explanation:

You might be interested in
hemraj made $135 for 9 hours of work. at the same rate, how many hours would he have to work to make $165?
ehidna [41]

Answer:

11 hrs

Step-by-step explanation:

so he made 135 for 9 hrs.....thats (135/9) = $ 15 an hr

so if he made 165, he would have to work (165/15) = 11 hrs <==

6 0
3 years ago
What is the force of a baseball that has a mass of 142 kg and has an acceleration of 30 m/s2?
salantis [7]

Answer:

The answer is

<h2>4260 N</h2>

Step-by-step explanation:

The force acting on an object when given the mass and acceleration can be found by using the formula

<h3>Force = mass × acceleration</h3>

From the question

mass = 142 kg

acceleration = 30 m/s²

So we have

Force = 142 × 30

We have the final answer as

<h3>4260 N</h3>

Hope this helps you

6 0
3 years ago
A map of Brasilia has a scale of 1 inch to 5 miles. If the city is 2 7/16 inches across on the map, what is the distance across
Vinvika [58]
The answer is c because that is what the website said with the exact same question , I hope you don't need to show your work but the correct answer is c
7 0
3 years ago
Read 2 more answers
The cube of the sum of 3 and k​
denis23 [38]
3k^3 should be the answer.
7 0
2 years ago
If x=5^a, find the value of 5x. How?
Yakvenalex [24]

Answer:

5x = 5^{(a+1)}

Step-by-step explanation:

Here is a problem with the concept of properties of the exponent.

We are given x = 5^{a} and we have to find the value of 5x.

Now, 5x = 5 \times 5^{a} {Since we are given that x = 5^{a}}

⇒ 5x = 5^{1} \times 5^{a} {Since we can write x = x^{1}}

⇒ 5x = 5^{(a+1)} {Since we know the formula of exponent as x^{m} \times x^{n} = x^{(m + n)}}

(Answer)

7 0
3 years ago
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