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3 years ago

6

Ms.Chen wants to pirchase sets of christmas lights to decorate her house. The lights cost $13 per package. She has saved $360 fo

r the project.

1 answer:

aleksklad [387]3 years ago

8 0

It is too blurry I cant see anything can you just ask the question instead of taking a picture

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There were 820 445 people living in Indianapolis and 805,235 people living in

Alenkinab [10]

820,445 in expanded form: 800,000 + 20,000 + 400 + 40 + 5

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3 years ago

At a new store a CD costs $15.99. At a second store the same CD costs 0.75 as much. About how much does the second store charge?

evablogger [386]

It costs about 11.99 at the second store

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3 years ago

Example: Find the circumference of the circle with a radius of 5 inches. Solution: Step 1: Write down the formula: IC = 2tr Step

GREYUIT [131]

Answer:

1. The circumference of any circle equals two times its radius multiplied by pi (π, approximately 3.14). We can also say it equals pi times its diameter.

Thank you

7 0

3 years ago

Ellen has a bag with 3 red marbles and 2 blue marbles in it. She is going to randomly draw a marble from the bag 300 times, putt

sweet [91]

Answer:

No. of times Ellen draws a blue marble = 120

Step-by-step explanation:

No. of red marbles = 3

No. of blue marbles = 2

$\text{Probability of drawing a blue marble = }\frac{\text{No. of possible outcomes}}{\text{Total no. of outcomes}}\\\\P(B)=\frac{2}{5}\\\\No. of draws (n) = 300\\\text{So, total probability = }n\times P(B)\\\\=100\times \frac{2}{5}=120.$

So, the required probability is 120.

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3 years ago

Read 2 more answers

Find the y-intercept for the line represented by this equation -2y=4x+8

ad-work [718]

The y intercept = -4

Also, the slope of the line (if needed) is -2.

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3 years ago

Read 2 more answers