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notsponge [240]
3 years ago
12

HELP ILL GIVE YOU 15 POINTS !!!!!! ill mark you as brainliest too if its right

Mathematics
2 answers:
lesya692 [45]3 years ago
8 0

Answer:

B.

Step-by-step explanation:

\frac{2}{5} *4=\frac{8}{5}x

\frac{2}{5} *-8=-\frac{16}{5}

ankoles [38]3 years ago
5 0

Answer:

b

Step-by-step explanation:

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Jim has three times as many comic books as Charles Charles has two thirds as many as Bob Bob has 27 books how many comic books d
Lorico [155]

Charles has 2/3 of bob

 bob has 27

 so 2/3*27 = 27 *2 = 54/3 = 18

Charles has 18

Jim has 3 times as many as Charles so he has 3 x 18 = 54

 jim has 54 comic books

6 0
3 years ago
HELP HELP HELP HELP HELP
Olin [163]

Answer:

3√5 or ≈ 6.71

Step-by-step explanation:

The Distance Formula is d = √((x2-x1)² + (y2-y1)²)

<u>Given Points:</u> (-3, 2) and (0, -4)

          <u>Points:</u> (x1, y1) and (x2, y2)

<u>Find the difference between coordinates:</u>

(x2 - x1) = (0 - (-3)) = 3

(y2-y1) = (-4 - 2) = -6

<u>Square the results and sum them up:</u>

(3)² + (-6)² = 9 + 36 = 45

<u>Now Find the square root and that's your result:</u>

Exact solution: √45 = 3√5

Approximate solution: 6.7082

Learn more about the Distance Formula here: brainly.com/question/661229

4 0
2 years ago
SHOW YOUR WORK! Solve : <br> 4(x + 7) + 3(2x − 5) = −7x + 64
HACTEHA [7]
4x+28 +6x -15=-7x +64
10x+13=-7x +64
10x-7x=64-13
3x=51
x=17

I hope I helped you=)
7 0
3 years ago
Math question down below
aleksklad [387]

use the formula y=-8x+72

hope this helps

4 0
4 years ago
If 50% of all federal inmates are serving time for extortion and a random sample of 16 federal inmates is selected, then what is
Sever21 [200]
Hi I have the answer. The answer would be D. 8. If we take are trying to find half of something. Multiply every answer choice by 2. When you find the answer the answer would be the one you found with the right choice. In this case A and B ar incorrect because multiplying 2 digits would not be the answer. C is not the answer because 2 x 9 = 18. In conclusion 8 x 2 = 16. Please give brainliest I am trying to get a new rank before my birthday. Good luck !
3 0
2 years ago
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