09/22/20

what two numbers multiply to -32 and add to 0
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09/22/20

Elementary Algebra
The length of a regulation tennis court is 6 feet greater than twice its width.  The perimeter of the court is 228 feet.  Find the dimensions of the court.
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09/22/20

NEEDING HELP WITH MATH
The Morris family and the Watson family each used their sprinklers last summer. The Morris family's sprinkler was used for 30 hours. The Watson family's sprinkler was used for 15 hours. There was a... more
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09/22/20

Find an equation of the tangent line to the curve at a give point: -2x^3 - 5x (-1,3)
I know you can use (y-y1) = m(x-x1) to solve but I’m not sure how to apply it exactly.
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09/22/20

3 times a number plus 2 is equal to 8
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09/22/20

Easy math ? For A girl that’s horrible at math
I have a simple question about a medication; it is a cough syrup and the directions say:to take 2 teaspoons every eight hours for cough.—-my question is using those instructions/directions that are... more
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09/22/20

A student missed 17 problems on a physics test and received a grade of 43% if all the problems were of equal value how many problems were on the test
Round to nearest integer
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09/22/20

The difference of two numbers is4. Two times the smaller is 8 more than the larger. Find the two numbers.
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09/22/20

how do you fully simplify 8x^2y^5(-8x^3y^5) 8x 2 y 5 (−8x 3 y 5 )
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09/22/20

3 1/3 pounds of flour divided by 5 containers equals how many pounds per container
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09/22/20

The difference of two numbers is 4 4 . Two times the smaller is 8 more than the larger. Find the two numbers.
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09/21/20

63:28 as the simplest form as a ratio
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09/21/20

Rectangle expression in simplest form

The length of a rectangle is x+2. The perimeter of the rectangle is 5x-3. Write an expression in simplest form to describe the combined width of the rectangle.
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09/21/20

What must your average be on the fifth quiz

After taking 4 quizzes, your average is 72 out of 100. What must your average be on the fifth quiz to increase your average to 77?
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09/21/20

2 numbers when multiplied =-18, but when added = -17
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09/21/20

Little Melinda has nickels and quarters in her bank. She has six fewer nickels than quarters. She has ​$5.70 in the bank. How many coins of each type does she​ have?
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09/21/20

algebra help please
Three times a number, increased by 1, between negative 8 and 7
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09/21/20

Whats the 2 numbers that sums to 30 but the differents is 10?
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09/21/20

Write the inequality

The sum of a number and 4 is less than -5
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09/21/20

How many solutions are there to this equation?

7x - 3(x -1) = 2(2x + 3)
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09/21/20

Simplify both equations.DO NOT SOLVE!

(x - 1)/3 - (2y - 4)/2 = 11 2(x - 3) - (y + 13) = - 3
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09/21/20

Solve the follow system of linear equations by using elimination.

4x + y = - 11 3x - 5y = 9
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09/21/20

How old am I if 180 increased by 3 times my age is 297?
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09/21/20

Determine the length of the diameter of a circle if each point on the circle is 7 units from the center which is at (4,6). What are the two end points of the diameter?
This is for my geometry work and I need a step by step solution. Thanks
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09/21/20

The point (3,a) is 5 units from the point (7,9), Find all the values of a
This is for my geometry class, I need a step by step answer because I’m having trouble understanding it
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