09/28/21

Par on a golf course is 72. If a golfer shot rounds of 76, 67, and 70 in a tournament, what will she need to shoot on the final round to average par?
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09/28/21

Algebra (Combining coefficients (Decimals))
My question is why the math is done differently on these 2 problems.1.3b + 7.8 - 3.2bTo solve, I know to subtract 1.3 from 3.2 to get -1.9, but my question lies in the order of operations.(1.3 -... more
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09/28/21

The point-slope form of a line that has a slope of -2 and passes through point (5, -2) is shown. y + 2 = -2(x - 5)
What is the equation in slope-intercept form?A) y = -2x + 12B) y = -2x + 8C) y = -2x - 7D) y = -2x - 3"It would be great if I can get some help with this difficult question."
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09/28/21

math question math
At the gift shop, they sell small greeting cards and large greeting cards. The cost of a small greeting card is $2.40 and the cost of a large greeting card is $3.70. How much would it cost to get 2... more
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09/28/21

College Algebra
Given two lines L1 and L2 with slopes m1= −2a−86 and m2= −7a+22, respectively, what value(s) of a will make:(i)  L1 parallel to L2:  a= 1914​Incorrect(ii)  L1 perpendicular to L2:   a= If there is... more
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09/28/21

write an equation in slope-intercept form

passes through (-1, -10) , parallel to y=7
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09/28/21

1.) The product of five and a number is equal to the difference of five and another number
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09/28/21

Venn Diagram: Solve using Venn Diagram
A cellphone company has 1000 employees, 615 are male, 682 are single, and 345 are union members 285 are single male and 187 are single and union members, 120 employees are single male and union... more
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09/28/21

Find the value of x. Then find the angle measures of the triangle?
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09/28/21

math problem hard to solve
Determine if the following functions are one-to-one, even,odd, periodic.(a) f(x)=x2+6x−8, for x∈[3,∞)please tell me I don't get this tell the right answer so I can understand
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09/28/21

What is the equation of the line perpendicular to Ax + By = C through the point (2,11)
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09/28/21

A bookcase is to have 4 shelves including the top

A bookcase is to have 4 shelves including the top as pictured below.The width is to be 11 feet less than 3 times the height. Find the width and the height if the carpenter expects to use 26 feet of... more
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09/28/21

Circle question-Precalculus
A small radio transmitter broadcasts in a 23-mile radius. If you drive along a straight line from a city 31 miles north of the transmitter to a second city 32 miles east of the transmitter, during... more
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09/28/21

Algebra assessment

A youth group is planning a trip to a local amusement park. They are taking a van which holds 10 people. It will cost $25 for parking and tickets to enter the park are $18 per person.  1. Finding... more
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09/28/21

Find the standard equation of the parabola which satisfies the given conditions: vertex (-5, -7), horizontal axis of symmetry, through the point P(7, 11)
Find the standard equation of the parabola which satisfies the given conditions: vertex (-5, -7), horizontal axis of symmetry, through the point P(7, 11)
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09/28/21

Describe one dimensional, two dimensional and three dimensional aspects or parts of a car

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09/28/21

A closed cylindrical tank of a height of 4 meters is to be built so that the total surface area is 10π m2 . Find the radius of the tank.
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09/28/21

A rectangular garden having a dimensions of 26 ft. by 30 ft. is surrounded by a walk of uniform width. If the area of the walk is 240 ft2 , what is its width?
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09/28/21

The hypotenuse of a right triangle is 5 ft. long. What are the lengths of the two legs if their sum is 6 ft. long?
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09/28/21

A piece of wire 100 cm long is cut into two pieces, and then each piece is bent into a shape of a square. Find the length of each piece of wire if the sum of the enclosed areas is 397 cm2.
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09/28/21

Water costs $1.25 per bottle. At this rate, what is the cost of: 10 bottles? 20 BOTTLES 50 BOTTLES
What is the answer for 20 & 50 bottles
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09/28/21

Half of the difference of a number and 11
Half of the difference of a number and 11
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09/28/21

Degree is 4, zeros at x= -1,1/2, and 1-i, leading coefficient is 2

Just need to find the polynomial
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09/28/21

Degree is 4, zeros at x= -1,1/2, and 1-i, leading coefficient is 2

Just need to find the polynomial
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09/27/21

math question math
At the gift shop, they sell small greeting cards and large greeting cards. The cost of a small greeting card is $1.55 and the cost of a large greeting card is $5.50. How much would it cost to get 3... more
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