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maria [59]
3 years ago
5

3 Valley Video charges a $15 annual

Mathematics
1 answer:
djyliett [7]3 years ago
4 0

Answer:

x = 28

Step-by-step explanation:

15 + 3x = 99

-15. -15

<u>3x</u> = <u>84</u>

3. 3

x = 28

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I need help please and thank you
Art [367]

Answer:

 $86.55

Step-by-step explanation:

8.5% x 95 = 8.455

95 - 8.455 = 86.545    =    $86.55

8 0
3 years ago
Complete the table.
Sauron [17]

Answer:

40

60

Step-by-step explanation:

20÷2=10

10×4=40

10×6=60

3 0
3 years ago
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Solve the equation 15p2 + 7p − 4 = 0 by completing the square.
natulia [17]

Answer:

p=0 or p=-7/15

Step-by-step explanation:

15p2+7p=0

p(15p+7)=0

p=0 or 15p+7=0

4 0
2 years ago
What is the equation of the line that passes through the points (1, −10) and (−4, −7)?
nignag [31]

Hi there! :)

First, let's find the slope using this formula:

m=\frac{y2-y1}{x2-x1}

m=\frac{-7-(-10)}{-4-1} \\\frac{-7+10}{-5} \frac{3}{-5} =-\frac{3}{5}

Now, use the Point-Slope formula:

y-y1=m(x-x1)

y-(-10)=-3/5(x-1)

y+10=-3/5x+3/5

y=-3/5x+3/5-10

y=-3/5x-9.4

Hope this helps..

~Just an emotional teen who listens to "Try Everything"

SilentNature

4 0
2 years ago
Felicity bought 3 shirts for $15 each and a pair of shoes for $25. Felicity used this equation to find x, the amount of money sh
torisob [31]

Answer:

x= 70

Step-by-step explanation:

In this question you have to use BODMAS. This indicates that you have to do the equation in the brackets first. Therefore, 3x15= 45. Then you add 25, which will give you 70.

8 0
2 years ago
Read 2 more answers
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