3 years ago

PLEASE ANSWER + BRAINLIEST !!!

Mathematics

1 answer:

denis23 [38]3 years ago

6 0

Answer:

I believe that the answer is D, I think I had this question but I can't really remember.

I hope this helps :) !

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Does the equation represent a direct variation? If so, find the constant of variation.

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Curt can be paid in one of two ways for the furniture he sells. Plan A: Salary of $350 per month, plus a commission of 10% of sa

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Please help with this

N76 [4]

$VWX\cong KLJ$ means that the triangles are congruent, that is exactly identical.

The order of letters is very important. Form the given congruence we can write the following ratio:

$\frac{VW}{KL} = \frac{WX}{LJ} = \frac{VX}{KJ} =1$

(notice that we do not mix the order: the first 2 letters of VWX are compared to the first 2 letters of KLJ and so on)

the ratio is one because the corresponding sides are equal.

$\frac{VW}{KL}=1\\\\ \frac{2z-1}{z+2}=1\\\\2z-1=z+2\\\\2z-z=2+1\\\\z=3$

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Answer: 5 units

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3 years ago

4) There are 4 marbles and 3 cubes in a board game. The marbles are black, blue, yellow, and red. The cubes are numbered 1, 2, a

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Answer:

<u>Here is the sample space, its size is 4*3 = 12:</u>

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3 years ago

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"If 5 is decreased from double Joe's weight, the result is 230. What is Joe's weight?"<br> 30

Gala2k [10]

Answer:

117.5 or 235/2

Step-by-step explanation:

We can set up an equation for this problem:

Lets Joe's weight be x

then:

2x -5 = 230

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3 years ago