Rebecca R.

Math Elementary Education Elementary (k 6th)

08/31/23

Solve the following problems

Solve the following problems.1. Joshua multiplied his favorite number by itself three times. He added it to 6² and the sum is 10². What is his favorite number?2. The product of the ages of some... more

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Math Elementary Education Elementary (k 6th)

08/30/23

Solve the following

Solve the following problems.1. Joshua multiplied his favorite number by itself three times. He added it to 6² and the sum is 10². What is his favorite number?2. The product of the ages of some... more

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Answers •3

Math Algebra 1 Prealgebra

06/24/23

Help with Fundraising question - Which item should the school sell?

Your school of 1000 students wants to purchase a new awning for the patio, at a cost of $3,950 including tax and shipping.You have 2 options for raising the money:Option 1: Sell frozen juice pops... more

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Algebra 1

01/09/23

translate the following pharse into aĺgebraic equation. Five times the sum of a number and 8 equals 10.

choices are 5×8=10 8x+5=10 5x+8=10 5(x+8)=10

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Algebra 1

01/09/23

Write an equation of that passes through the points through the points (2,3 and (-2,5)

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Algebra 1 Prealgebra

12/06/22

Linear Functions

For a basic subscription, a cable television provider charges an activation feeof $60, plus $125 per month. What linear function represents the total cost of abasic cable subscription for t months?... more

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Math Algebra 1

08/02/22

Yolanda will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $48 and costs an additional $0.15 per mile driven.

The second plan has an initial fee of $53 and costs an additional $0.10 per mile driven. For what amount of driving do the two plans cost the same?What is the cost when the two plans cost the same?

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Algebra 1

06/28/22

How is -3^2 different from (-3)^2

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Elementary Education Elementary (k 6th) Elementary Math

06/15/22

Find the Area of the Polygon

Find the Area of the polygon formed when these points are connected: A: (1,7)B: (1,5)C: (7,5)D: (7,7)Area = __ Square Units

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Math Algebra 1 Algebra 2

03/20/22

Please help me to solve this.

Find x such that f(x)=0 for f(x)=-2x2-x

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Math Algebra 1 Algebra

02/13/22

Find the speed of each car d=rt

There are 2 cars 550 miles apart and traveling towards eachother. They meet in 5 hours. If one cars speed is 5 times faster than the other, find the speed of each car.

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Geometry

01/11/22

How is ∆ABC = ∆ADC not the same as ∆ABC = ∆ACD? How to prove angles ABC and ADC are the same size?

Kite ABCD, for which AB = AD and BC = DC is the given information. The first two proofs show that diagonal AC creates angles BAC and DAC of the same size. Proof for... more

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Math Sat Math Act Math

01/01/22

Salary word problem question

Maria received an annual salary of $48,048 for a 40-hour workweek and was paid on a bi-weekly basis. What would she receive for a pay-period in which she worked 8 hours of overtime? Assume that her... more

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Algebra 1

10/02/21

Algebra word problem

Two cars start driving in the same direction from the same place. If one travels 55 mph and the other 61 mph how long will it take them to be 24 miles apart?

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Answers •2

Math Algebra 1 Algebra 2

10/24/20

Please answer this question.

A biology test is worth 100 points and has 36 questions.a. Multiple-choice questions are worth 2 points each and essay questions are worth 6 points each. How many questions of each type are on the... more

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Algebra 1

10/24/20

Write y-1=2 (x-3/2) in slope intercept form.

Please put in slope intercept form.

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Algebra 1

10/09/20

What is an equation of the line that passes through the point (-2,-4)and is parallel to the line 5x-2y=6

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Algebra 1

09/17/20

The difference between a number x and 19 is 27

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Elementary Math 4th Grade

09/15/20

Nasir and Baseball cards

Nasir has 93 more baseball cards than Paul. Paul has 145 fewer baseball cards than Damien. If Damien has 308 baseball cards, how many baseball cards does Nasir have?A. 546B.401C.163D.70

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Algebra 1

09/15/20