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General
A sports company conducted a road test of a new model of a geared bike. The test rider cycled (3x − 2) miles on a flat road, (x2 − 5) miles uphill, and (2x + 7) miles downhill. Which simplified expression is equivalent to the total distance, in miles, for which the bike was tested?
General
2 months ago
A trolley company charges a fixed amount plus a fee based on the distance traveled. The cost chart for the company is shown:Cost ChartDistance traveled (miles) (x) Cost (dollars) (y)(x) (y)0 61 102 14What is the fixed amount charged? $4 $6 $10 $12
General
2 months ago
The coordinates A(2, 1), B(7, 1), C(2, 4) form what type of polygon? A. an acute triangleB. an obtuse triangle C. a right triangle D. an isosceles triangle
General
2 months ago
Describe how to sketch the graph of y = –tan(2x) + 3 using the parent function.
General
2 months ago
Find the x-intercept of the parabola with vertex (3,-2) and y-intercept (0,7)
General
2 months ago
Dianna has 4 quarters, 3 dimes, and 3 nickels in her purse. She reaches into her purse and randomly grabs two coins, one at a time. What is the probability of first picking a dime and then, without replacing it, selecting a nickel?
General
2 months ago
Sales at a certain department store follow the model y=85-13.254x where y is the total sales in thousands of dollars and x is the number of years after 2001. What was the first year that sales fell below $50,000?
General
2 months ago
Please quickly Solve 4^3x=4^2
General
2 months ago
Ross is shopping for mulch that costs $1.29$1.29 per cubic foot. During his first trip to the store, he bought 16.516.5 cubic feet. He needs another 4.54.5 cubic feet to complete his landscaping project. Which expression shows the total cost in dollars of the mulch?
General
2 months ago
Charlotte buys a ticket to go to a baseball game. The total includes a charge of 7% of the original price for extra fees. If Charlotte pays a total of $44.94, how much was the original price of the ticket
General
2 months ago
adults, a, and children attending a fundraiser based on the total number of people attending and the total amount of money raised. If $5,860 was raised, which statements are true? Check all that apply. 319 people attended. 52 children attended. 201 adults attended. The total amount of money raised from adult tickets is double the total amount of money raised from children’s tickets. The total amount of money raised from adults attending is more than 10 times the total amount of money raised from children attending.
General
2 months ago
Which equations are correct?Select each correct answer. 5x3(6x4)=30x7 4c4(3c2)=12c8 3b3(−2b4)=−6b12 5y4(2y5)=10y9
General
2 months ago
Which equations are correct?Select each correct answer. −7x2(4x3+2)=−28x6−14x2 −5d3(3d2+4)=−15d5−20d3 −2b3(6b2+5)=−12b5−10b3 −3y4(5y2+2)=−15y8−6y4
General
2 months ago
In kite WXYZ, m∠XWY = 38° and m∠ZYW = 15°.What is m∠WXY?___°Please show your work so I know how to answer these questions.
General
2 months ago
Supplies for last year cost $1,477, which was $177 over budget. Rounded to the nearest 1%, by what percent did the cost exceed the budgeted cost?
General
2 months ago
How many times larger is 4 x 1012 than 8 x 107? A) 2 x 104 B) 2 x 105 C) 5 x 104 D) 5 x 105
General
2 months ago
Harold uses a cone shaped feeder, with a diameter of 7.5 centimeters and a height of 3.5 centimeters, to feed his tropical fish. How many cubic centimeters of feed can this feeder hold? Use 3.14 for pi. Enter your answer in the box as a decimal rounded to the nearest tenth.
General
2 months ago
a cubed shaped paperweight has a volume of 216 cm³ What is the length of the paper weight?
General
2 months ago
What are the endpoint coordinates for the midsegment of △JKL that is parallel to JL¯¯¯¯¯? Enter your answer, as a decimal or whole number, in the boxes.
General
2 months ago
Which expression is a sum of cubes?
General
2 months ago
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