06/30/20

Can you tell me how to do this exactly?
Amy is standing next to a 24–foot billboard. She starts walking away at a rate of 2 feet per second. After 6 seconds, she stops because she notices that the end of her shadow meets the end of the... more
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06/23/20

Geometry question I need help on
Given BOAT is a rhombus with BO = 4x – 7, TO = 30, and perimeter of 9x + 14. Determine BA.By the way, BA is diagonal and TO is diagonal.
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06/19/20

a) Identify the slope and y-intercept −4(y − 4) = 3(x − 2) b) Given the point (-6, 7) and a slope of ½ , write the equation of a line:
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06/19/20

600 feet of fence surround a rectangular playground that is 100 feet wide. How long is the playground? A.400 b.500 c.300 d.200
600 feet of fence surround a rectangular playground that is 100 feet wide. How long is the playground? A.400 b.500 c.300 d.200
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06/16/20

Point T is on line segment SU. Given ST = 13 and TU =5, determine the length SU.
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06/16/20

What type of reaction is represented by the following equation: SiCl₄(l) + 2Mg(s) → 2MgCl₂(s) + Si(s)
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06/14/20

What is the expression that represents the area of the rectangular garden? Explain your reasoning.
The length of a rectangular garden is represented by (x - 5) meter and the width is represented by (x + 2) meter , Jim decided to cover all the area with grass.
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06/11/20

What are the x- and y-intercepts for the equation "2x + 3y = 6"? (please show how you solved for it)
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06/10/20

Bettina’s age is three times Melvina’s. If 20 is added to Melvina’s age and 20 is subtracted from Bettina’s age, their ages will be equal. How old is each now?
Pls help on my rsm homework, it's like impossible.
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06/09/20

find the area of the circle use 3.14 for pi
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06/08/20

Find the quotient and remainder for (-12x^3-8x^2+4x+14)/(4x-4)
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06/08/20

a 44-foot ladder leans against a wall so that the angle between the ground and the ladder is 10°. How high does the ladder reach the wall?
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06/08/20

Math help please!!!
Circumference of a CircleC=d or C=2rFind the circumference of each circle, use 3.14 for . Include units and round to the nearest tenth. Show work Work: C =  Work: C =  Work: C... more
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06/05/20

Chemistry Help Please

If 5.51 g of CuNO3 is dissolved in water to make a 0.340 M What is the volume of the solution in milliliters?
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06/05/20

I need the answers for this homework plz!
1.) Jerry subtracted two polynomials and his incorrect solution is shown below. Explain the error(s) and enter the correct solution.(x^3+2x^2-x)-(3x^3-3x^2+2x-4)=-2x^3-x^2+x+42.)Paula multiplied... more
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06/04/20

$30 per month for a cell phone plus an additional $0.40 per minute. Plan 2 is $50 per month, plus an extra $0.35 for every additional minute. how many minutes of talk will the two plans cost the same?
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06/04/20

The interior angles of a triangle are (5x + 5)º, (4x)º, and (4x -20)º. What are the angles? Enter your answer with the lowest degree/middle degree/highest degree example; 30/60/90
The interior angles of a triangle are (5x + 5)º, (4x)º, and (4x -20)º. What are the angles?Enter your answer with the lowest degree/middle degree/highest degree  example; 30/60/90
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06/04/20

The lighthouse casts a shadow 28 meters long at 7 am.
The lighthouse casts a shadow 28 meters long at 7 am. At the same time, the shadow of the lighthouse keeper, who is 1.75 meters tall, is 3.5 meters long. How tall is the lighthouse?    
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06/04/20

what are the zeros of this parabola. h(t) = -16t^2 + 16t + 12
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06/04/20

what two numbers when multiplied equal 12 and when added equal 16
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06/04/20

CH3CN Lewis Structure
Why does C ::: N have a triple bond?
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06/03/20

Question below:
Find X and Y:
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06/03/20

Find a formula for the exponential function passing through the points (-1,5/3) and (2,45)???
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06/03/20

Two dice are rolled. What is the probability that the sum of the dice is at least 5, given that one die is showing a 2.
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06/03/20

what would be the y intercept of a line that passes through the points (1,2) and (3,-8)
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