02/19/19

Her fastest time was 51.3 and her slowest time was 56.4. If her average was 53.4, what was her third time?
Her fastest time was 51.3 and her slowest time was 56.4. If her average was 53.4, what was her third time?
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02/19/19

im confused with this
Ava wants to make a bracelet using green and brown crystal beads. The green beads costs $3 each, and the brown beads costs $8 each. Ava has a most $32 to spend on the project.a) Write a linear... more
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02/19/19

Mathematics. Quantitative Literacy

Tony can pick 20 bushels of apples in an 8 hour work day. What is his rate of bushels per hour?
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02/19/19

Did Prince Bertie have dyslexia?

Recently I began watching the tv series Victoria, and there is a scene in which Albert is trying to teach Bertie. They are reading, and Bertie is clearly struggling with this. He was struggling on... more
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02/19/19

college algebra

A square lawn has area 512 ft 2  A sprinkler placed at the center of the lawn sprays water in a circular pattern that just covers the lawn. What is the radius of the​ circle?
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02/19/19

Four times as many of x and y combined
Four times as many of x and y combined
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02/19/19

how many more hours, x, can the club continue to accept new customers?
A popular dance club allows 27 customers to enter per hour. The club has to keep their occupancy below 400 at any time during the day. Currently, the club has 184 customers. If none leave, how... more
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02/19/19

Forty-Fuve less then one-third a number
Forty Five less then one third a number
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02/18/19

A test had 30 questions worth 100 points. The test consist of true/false questions worth 2 points and some multiple choice worth 12. How many t/f questions r there
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02/18/19

If the sun is 1.5 x 10^8 km from earth, how long does it take light to strike earth when traveling at 3.0 x 10^5 km/sec.?
Need to answer in scientific notation
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02/18/19

Algebra Slopes and Granphs
You started this year with $200 saved and you continue to save $13 per month.Write an equation to model this situation (use m for months and s for savings). 
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02/18/19

If a log lighter uses 25 btus an hour, how many btus would be used in 15 minutes?
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02/18/19

You drive home from work on the highway at a speed of 100 per hour.
After travelling 20 km, it starts to snow and you reduce your speed to 60km per hour. If the whole trip takes 36 minutes, how far are you from your work?
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02/18/19

Seven subtracted from the product of 5 and a number is 78
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02/18/19

math word problem
in 30 years, i will be 3 times as old as i am now. how old will i be now?
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02/18/19

Samira ran around a park loop.
Samira ran around a park loop that was 1/3 mile long. She ran around the loop 9 times. Samira says she ran 9/3 miles. Her brother Amal says she ran 3 miles. Who is correct?
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02/18/19

What is the LCM of 5,6 and 7
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02/18/19

given that (-2,-2) is on the graph f(x), find the corresponding point for the function f(x)+5
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02/17/19

there are integers that are not rational numbers true or false
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02/17/19

area and perimeter

The perimeter of a rectangular note card is 18 inches. The area is 18 square inches. What are the dimensions of the note card?
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02/17/19

A 1/4 pound of roast beef costs $3.00. How much pounds could Lisa buy with $7.00?
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02/17/19

I need help with word problems like this. The sum of two numbers is 14. If one of the numbers is doubled, the sum will become 22. What are the numbers?
I have a hard time understanding where to start with word problems. Please help.
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02/17/19

For the pair of variables, determine r is a function of s, s is a function of r, or neither. r is the side of a square and s is its area.
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02/17/19

7th grade Math homework help

Jackson paints a cube. After the paint dries he cuts the cube in half. He makes a cut along the diagonal of one pair of parallel faces. Round to the nearest thousandth, the diagonal has a length... more
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02/17/19

Math for college

Carmen needs to drive 11 miles to work . So far , She has driven 3.4 miles . How many more miles must she drive ?
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