04/10/21

the store has dvds and cds how many packs of dvds can yo buy with 224 dollars if the dvds cost 16 dollars each
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04/10/21

Algebra Problem (9th Grade)
The area of a square is given by the formula A = s2, where s is the length of the side. What is the area of the square shown?
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04/10/21

1+2+3+.........+122=A ∑ n=1 B
Find whats A and whats B?
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04/10/21

Find the length of an arc cut by a 72° Central angle in a circle with diameter 12 in. Write your answer in terms of π
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04/10/21

A Man sells chips
The price of a small chip is $1.50 and a large chip is $2.00. The price of each small chip rises by 10% and each large chip by 5%. What is the percentage increase in the total cost of 2 small chips... more
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04/10/21

Qing is twice as old as Rayna. Qing is 4 years younger than Paolo. The average age of Paolo, Qing and Rayna is 13. Determine their ages.
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04/10/21

The diagram shows a rectangular garden, 6m by 12m. In the garden there is a circular pond with radius 1.5m. There is a circular path of width 0.5m around the pond.
The diagram shows a rectangular garden, 6m by 12m. In the garden there is a circular pond with radius 1.5m. There is a circular path of width 0.5m around the pond.a) Work out the area of the... more
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04/10/21

how to simplify a ratio with two exponents on the numerator and the denominator
4x2y3\2xy5 please answer soon. Thank you
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04/10/21

Writing Equations
Half of a cake costs $8. Which equation correctly relates x, the number of cakes to y, the cost in dollars? 
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04/10/21

Writing Equations
Two cheese trays serve 12 people. Which equation shows how many total people, t, an amount of cheese trays, c, can serve?
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04/10/21

Writing Equations
Oliver worked for 2 hours and earned $32. Which equation shows how much he will make, t, after h hours? 
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04/10/21

Writing Equations
One box of strawberries cost $5. Which equation can be used to calculate the most number of boxes a person can buy with $30?
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04/10/21

The distance around a meteor crater is 9,890 ft. Find the diameter of the crater. Use 22 7 for π.
The distance around a meteor crater is 9,014 ft. Find the diameter of the crater. Use 22 7 for π.
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04/10/21

I need help with this problem.
The equation of the parabola is -4y+8x^2=-32+48x write the equation in Vertex form but first's needs to be converted into standard form and simplify any fractions.I'm doing IXL and I'm close to... more
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04/10/21

Maya saves $10.00 each week. Rodney has $20 in his bank account, and he saves $5.00 each week. After how many weeks will Maya and Rodney have the same amount in their accounts?
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04/10/21

I need help with my Math-first grade
jacob has 12 fish and all of them aare either yellow or red. there are twice as many yellow fish as red fish. how many yellow fish does jacob have? how many red fishb does jacob have?
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04/10/21

Math. Please help with simplifying

If f(x) = x - 6x^2 and h ≠ 0 how would you simply it as f(x + h) and f(x+ h) -f(x)/ h. Thank you in advance.
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04/10/21

A local hamburger shop sold a combined total of 631  hamburgers and cheeseburgers on Sunday. There were 69  fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Sunday?
A local hamburger shop sold a combined total of 631 hamburgers and cheeseburgers on Sunday. There were 69 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Sunday?
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04/09/21

Elementary Algebra

The length of a rectangle is 2ft more than twice the width. The area is 180ft^2 find the length and the width of the rectangle.
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04/09/21

A rectangle measures 8 3 inches by 9 4 inches. What is it’s area

Pls I need help I need this for hw and I’m not getting it at all
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04/09/21

Find the volume of a right cylinder that has a diameter of 10m and a height of 27m. use 3.14 for pi and round to the nearest whole meter.
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04/09/21

A rain barrel is shaped like a right circular cylinder. What’s the volume of barrel if it’s 27 inches tall and diameter is 22 inches. use 3.14 for pi
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04/09/21

Please find the question below:
In a group of 200 graduate engineering students 100 are enrolled in an advanced course instatistics 50 are enrolled in a course in OR and 30 are enrolled in both. How many of thesestudents are not... more
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04/09/21

Slip and slide trinomials

Hi! I am doing slip and slide trinomials and do not understand how to do them. The problem says “What trinomial do you get when you multiply a times c? Type answer in the form: x^2+bx+c the... more
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04/09/21

What is the total number of deer in the population?
When studying wildlife populations, biologists sometimes use a technique called "mark-recapture." For example, a researcher captured and tagged 48 deer in a wildlife management area. Several months... more
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