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Elementary Math

41m

Kali run 10 laps around the track each day.Each lap around the track is 400 meters .How many days will it take Kali to run 12 kilometers

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Elementary Math

Sarah uses 12 ounces of blueberries in each batch of her muffins. If she uses 4 and 1/2 pounds of blueberries, how many batches of muffins can she make.

Guys i need som help on this question any suggestions?

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Elementary Math

16h

Adding Fractions

Add the following Fractions together 1/2+3/4+3/12+9/24

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Elementary Math

“Marcelo ran 6,000 feet. Kaitlyn ran 1 and 1/4. Who ran farther and by how much?

Hey guys i need some help please help me out with this math question I need to get better and I know some of you can help me right?

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Elementary Math Math

To solve 7910+510, Maria thought, "7910+110=8 and 8+410=8410." Paul thought, " 7910+510=71410=7+1010+410=8410 ."

Explain why Maria and Paul are both right.

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Elementary Math Math Sat Math Act Math

DRACULA IS Getting ready for his birthday party, - AND HE WANTS TO SERVE SOME OF HIS FAMOUS ‘MONSTER MIX’ - BUT THERE IS A PROBLEM: HE ISN’T SURE WHAT SUPPLIES TO BUY. BUYING TOO MUCH WILL MAKE... more

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Elementary Math Mathematics

FINANCIAL LITERACY

A pack of 10 pencils cost $4.50, 24 pencils costs $10.00 and a pack of 50 pencils costs $22.00. What is the most economical way to purchase pencils?

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Elementary Math Math

"Write an expression and then solve it" Three less than one-fourth of the product of eight-thirds and nine

I need help with this question, I would add details but there's literally nothing else on the question. TIA

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Elementary Math

The area of Betsy's rectangular sandbox is 20 square feet. The longer side measures 5 feet. The sandbox at the park is twice as long and twice as wide as Betsy's.

The perimeter of Betsy's sandbox is ____ feet.The perimeter of the sand box at the park is _____ feet.The area of the sand box at the park is ______feet.

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Elementary Math

nora is making a smoothie and mixes 416 ounces of yogurt with 438 ounces of fruit juice.

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Elementary Math

simplify three and four eighths

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Elementary Math

The following table gives the annual salaries of 40 dancers in a certain troupe. I answered a, b, and c. I just need the answer for question d.

a. Find the mean annual salary for the troupe. b. Find the median annual salary. c. Find the mode salary d. Which of the measures (mean, median, or mode?) best represents the "typical" average... more

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Elementary Math

Match each of the four expressions from section A and with one of the terms in section B

Section A Section B Uses order of scores Mean Most frequent ... more

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Elementary Math

How do you find the average score on all five math tests?

Julia’s mean on her first three math tests was 80. Her average on her next two math tests was 95. What is Julia’s average on all 5 math tests? Show work

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Elementary Math

How do you find the score for this problem?

Monica had a mean score of 77 after 3 tests. What score does she need on the fourth test to raise her score to 80? Show work

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Elementary Math

Find the median of these ordered lists without writing out all the numbers. Show and explain briefly what you did to find the median.

(a) 1 2 3 4 5…..97 98 99(b) 1 2 3 4 5….97 98

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Elementary Math

What is the difference in length between 1 1/4 in and 3/8 inch

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Elementary Math

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Elementary Math

A rectangle measures 3 1/3 inches by 2 1/2 inches. What is its area?

I need this answer very quick.

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Elementary Math

Use the rule to find the next three terms in the pattern.65, 95, 125, 155, 185, 215...

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