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Mekhanik [1.2K]

2 years ago

13

BEST ANSWER GETS BRAINLIEST!!!!!!!!!!! PLEASE HELP ASAP!!!!!!!!!!

1 answer:

Pani-rosa [81]2 years ago

8 0

4x = 157.2

4x/4 = 157.2/4

x = 39.3

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50 POINTS!!!! NEED HELP!!! 2 QUESTIONS!!!! please answer correctly. i begging u

frosja888 [35]

Dawson's annual premium will be $2,462.40. This can be found by going across from "Male 40-44" over to "20-year coverage" which is $13.68. Since $13.68 is per $1000 of coverage, you would multiply it by 180 to get $2,462.40.

Rachel's checks I believe would have a deduction of $63.14.

4 0

3 years ago

Read 2 more answers

Question 10 of 21

PSYCHO15rus [73]

<u>ANSWER</u>

A. (4,12)

<u>EXPLANATION</u>

The equations are:

$10x +2y = 64...(1)$

and

$3x - 4y = -36...(2)$

To eliminate a variable we make the coefficients of that variable the same in both equations.

It is easier to eliminate x.

We multiply the first equation by 2 to get:

$20x + 4y = 128...(3)$

We add equations (2) and (3).

$3x + 20x + 4y - 4y = - 36 + 128$

$23x = 92$

Divide both sides by 23

$\frac{23x}{23} = \frac{92}{23}$

$x = 4$

Put x=4 into equation (1).

$10(4)+2y = 64$

$40+2y = 64$

$2y = 64 - 40$

$2y = 24$

$\frac{2y}{2} = \frac{24}{2}$

$y = 12$

The solution is (4,12)

6 0

3 years ago

A 30-inch segment is cut into two parts whose lengths have the ratio 3 to 5. Find the length of the shortest part. 6 2 11. 25 3.

attashe74 [19]

3 parts section is 11.25” long

4 0

1 year ago

Figure will be rotated 90° clockwise around the point (2, -2), then reflected over the -axis in order to create Figure .Will the

I am Lyosha [343]

Answer:

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7 0

2 years ago

A population of rabbits triples every month.the population starts with two rabbits.how many rabbits are there after 3 month's

Tresset [83]

The answer would be 54. Because you start with 2.
2x3 = 6
6x3 = 18
18x3 = 54
Each month it triples so you continue
to add 3 to each result.

7 0

3 years ago