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77julia77 [94]
3 years ago
11

Please solve this FAST!

Mathematics
2 answers:
Sever21 [200]3 years ago
7 0

Answer:

1. 7.50

5. 37.50

9. 67.50

Unit rate- 15$ an hour.

She worked 11 hours.

Hope these answers are right and hope they help.

Dmitry_Shevchenko [17]3 years ago
4 0

Answer:

1 hour = 7.50

5 hours = 37.50

9 hours = 67.50

<h3>answer is</h3>

7.50 per hour.

97.50 = 13 hours

Step-by-step explanation:

like this

\frac{22.50}{3}

or

\frac{52.50}{7}

= 7.50/1 hour

hope it helps you ☺️

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Of all the different permutations of the letters in the word STOP, if you choose one at random, what is the probability that it
Burka [1]

Answer:

1/4

Step-by-step explanation:the word STOP has 4 letters so your probability of getting "P" is 1 in 4

3 0
3 years ago
Read 2 more answers
Find the volume of the rectangular prism. {Unit 2 - Lesson 7}
Flauer [41]

Answer:

The answer is B (297) just do l x w x h OR length x width x height.

6 0
3 years ago
Help me pls Ahhhh <br> Help me brainles
ruslelena [56]

Answer:

0.94, 1.03, 1.09, 1.1

Step-by-step explanation:

1.1

1.03

0.94

1.09

Those are the numbers in decimal form in sequence.

So it would be 0.94, 1.03, 1.09, then 1.1

I can't help on the graphing part, but thats the best you can pretty much get. Hope it helps :)

8 0
2 years ago
Can somebody please help me
shepuryov [24]

Answer: Let’s use the Pythagorean theorom!

A^2+B^2=C^2

10^2+B^2=15^2

100+B^2=225

B^2=125

Un square it

≈11.2 cm

5 0
3 years ago
Your Turn: In the diagram, AB = 12, BX = 2.5, and DX = 5. Find CD. Show all work. *
rjkz [21]
<span>CD = 24 Triangles ABX and CDX are similar triangles. So the ratio of lengths between corresponding legs of the triangles will have the same value. You know that they're similar triangles because both of them are right triangles (so you know that one angle is the same in both) and that arc draw on both angles AXB and CXD indicate that those angles match as well. That tells you there's a second angle that's matching in both triangles, and because two of the angles match, you also know that the unmarked angle matches as well since all the angles in a triangle have to add up to 180 degrees. So you know that AB/CD = BX/DX. Substitute known values and you get AB/CD = BX/DX 12/CD = 2.5/5 Now solve for CD 12/CD = 2.5/5 12/CD = 1/2 24/CD = 1 24 = 1 * CD 24 = CD So the value of CD is 24.</span>
6 0
3 years ago
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