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3 years ago

8

Write a two-step equation that involves multiplication and subtraction, includes a negative coefficient, and had a solution of x

= 7

1 answer:

Contact [7]3 years ago

7 0

9x - 21 = -42
This should be the type of equation that you're looking 4

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Solve each proportion 3/39= y/13

Sphinxa [80]

Answer:

$y = 1$

Step-by-step explanation:

$\frac{3}{39} = \frac{y}{13}$

Cross multiply

$39 = 39y$

Divide by 39

$y = 1$

6 0

2 years ago

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I need help!!!<br><br> What is 25sin26=x?<br><br> plz help

Nadya [2.5K]

Answer:

the answer is 19.06396

Step-by-step explanation:

there is no need for further explanation because the equation is already balanced

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2 years ago

Someone tell me if I’m right

otez555 [7]

Answer:

Yes you are correct

Step-by-step explanation:

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1 year ago

A gumball machine contains 2323 green gumballs, 5252 red gumballs, 3434 blue gumballs, 6161 yellow gumballs, and 3030 pink gumba

OleMash [197]

If you add all the gumballs together you get a total of 20200 gumballs now you just divide 5252 by the total number of 20200 to get the percent of 26% giving us the answer to what the percent of red there is in this container

(add all the number, divide the total number of reds by the total number of gumballs (5252 divided by 20200) which will give you the percent of red gumballs (26%)

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2 years ago

Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in s

Marina CMI [18]

Answer:2

Step-by-step explanation: two ones equal one two

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3 years ago