3 years ago

Explain how you could find 3/8% of $800

Mathematics

1 answer:

Snezhnost [94]3 years ago

7 0

3/8 cross multiply x/800 8x and 2400 divide both sides by 8 to get 300. 300 is the answer

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If you have work plz show it but I need help with this anyone?

inysia [295]

1) -31

2)-15

3)-13

4)-7

5) 32

6)-7

7)-23

8) 2

9) 9

10) 10

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3 years ago

A sign posted at a roller coaster states that all riders must be atleast 48 inches tall in order to ride the coaster. Write an i

Darina [25.2K]

X <span> ≥ 48

"At least" is another way of saying "greater than or equal to".</span>

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3 years ago

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How do I do this ? lost here........

melamori03 [73]

Answer: Basically Long division.

Step-by-step explanation:

You divide all your numbers then add them by 13 and then add your st.

Hope this helped

3 0

3 years ago

Mark said that the product of 0.02 and 0.7 is 14. Mark is wrong. What is the product

vovikov84 [41]

Answer:

0.007

Step-by-step explanation:

2 times 7 is 14 and you move the decimal 3 times

3 0

3 years ago

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Find the x-intercept and the y-intercept. then graph the equation. 11x+6y=-22

ra1l [238]

Answer:

$x = \frac{-6}{11}y - 2$

$y = \frac{-11}{6}x + \frac{-11}{3}$

Step-by-step explanation:

Let's solve for x.

$y = \frac{-11}{6}x + \frac{-11}{3}$

Step 1: Add -6y to both sides.

11x+6y+−6y=−22+−6y

11x=−6y−22

Step 2: Divide both sides by 11.

$\frac{11x}{11} = \frac{-6y - 22}{11}$

$x = \frac{-6}{11}y - 2$

Let's solve for y.

11x+6y=−22

Step 1: Add -11x to both sides.

11x+6y+−11x=−22+−11x

6y=−11x−22

Step 2: Divide both sides by 6.

$\frac{6y}{6} = \frac{-11x - 22}{6} \\$

$y = \frac{-11}{6}x + \frac{-11}{3}$

4 0

3 years ago