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Artie needs to save $450 to buy the new bicycle that he wants. He currently has $300. What percent of the cost of a new bicycle has he saved? Claire decides that to solve this problem by setting up a proportion. What should her proportion look like?A) 300100 = x450B) x100 = 300450C) x100 = 450300D) 450100 = x300
General
4 months ago
You buy a basket of 24 strawberries. You eat them as you walk to the beach. It takes the same amount of time to walk each block. When you are halfway there, half of the. Series are gone. After walking 3 more blocks,you still have 5 blocks to go. You reach the beach 28 minutes after you began. One sixth of your strawberries are left. How many blocks did you walk in 28 minutes? At this rate how long does it take to walk a block?
General
4 months ago
Kristin bought 3 1/2 pounds of apples today at the grocery store. She wants them to last all week (7 days) so she is going to split them up evenly. How many pounds of apples will Kristin be able to eat each day?
General
4 months ago
Garret is in the middle of a 202020-minute bike ride. It takes 444 minutes for him to go a kilometer, so he'll end up going 555 kilometers. Suppose kkk is the number of kilometers Garret has already biked.Match the expressions to their meanings. Each meaning may match more than one expression.Number of minutes Garret has already bikedNumber of minutes remaining in Garret's rideNumber of kilometers Garret has left to rideNone of these5(4-k)5(4−k)5, left parenthesis, 4, minus, k, right parenthesis5-k5−k5, minus, k20-4k20−4k20, minus, 4, k4(5-k)4(5−k)4, left parenthesis, 5, minus, k, right parenthesis4k4k4, k
General
4 months ago
if polygon MAST with coordinates M(-3,-1), A(-3,2),S (-1,3) and t (1,1) is reflected across x=-3, then which of the following coordinates represent the vertices of the polygon MAN'S'? select all that apply
General
4 months ago
Imagine that you are plotting points on a coordinate plane. Each axis is labeled with integers from −5 to 5. Explain how you would plot a point at the location (−212, −4).Write three to four sentences.30pts
General
4 months ago
Once each day, Darlene writes in her personal diary And records what is the sun is shining or not. When she looked back through her diary, she found that over a period of 600 days, the sun was shining 60% of the time. She kept recording for another 200 days and then found that the total number of sunny days drop to 50%. How many of the final 200 days for sunny days?
General
4 months ago
In the figure, QS = 15, RT = 36, and RT is tangent to radius QR with the point of tangency at R. Find QT.
General
4 months ago
Jason has applied to be a camp counselor for the summer. The job pays $9 per hour. The equation to represent Jason’s job is y = 9x, where x is the number of hours he works and y is the total amount he earns. Mia has applied to be a lifeguard for the summer. The lifeguard job is three days a week with hours and pay as shown in the table below. Tuesday Thursday Saturday Hours worked Amount paid 6 - $52.50 8 - $70.00 5 - $43.75 Which statement best describes the hourly rates? A.The two jobs pay the same hourly rate. B.The comparison cannot be made with the information given. C.Jason’s camp counselor job pays a higher hourly rate than Mia’s lifeguard job. D.Jason’s camp counselor job pays a lower hourly rate than Mia’s lifeguard job.
General
4 months ago
∆ABC has vertices at A(12, 8), B(4, 8), and C(4, 14). ∆XYZ has vertices at X(6, 6), Y(4, 12), and Z(10, 14). ∆MNO has vertices at M(4, 16), N(4, 8), and O(-2, 8). ∆JKL has vertices at J(14, -2), K(12, 2), and L(20, 4). ____1_____ are congruent. A ___2____ is a single rigid transformation that maps the two congruent triangles.1- a) triangle ABC and Triangle XYZ b) triangle ABC and Triangle MNO c) triangle JKL and Triangle ABC d) triangle MNO and Triangle XYZ2- a) reflection b) dilation c) rotation d) translation
General
4 months ago
30 POINTS!!!!!! What is the solution for the system of equations? Use the substitution method to solve. 2x+y=20 −5y=−6x+12 Enter your answer in the boxes.PLEASE HURRY!!!!!!!!
General
4 months ago
Use summation notation to write the series 6.6 + 15.4 + 24.2 + ... for 5 terms
General
4 months ago
Ten major recording acts are able to play at the stadium. If the average profit margin for a concert is $175,000, how much would the stadium clear for all of these events combined?
General
4 months ago
Lavinia has 9 glasses and 6 mugs . she would like to set them out in identical groups with none left over in preparation for a party. What is the greatest number of groups Lavinia can set out
General
4 months ago
Plz help!!!1. The function n(d) = 4 • 3d – 1 represents the number of people who receive a newspaper on day d in a delivery schedule.What does the value 3 represent in this situation?a) Deliveries were made for 3 days.b) There are 3 people making deliveries.c) Three people received a newspaper on the first day in the schedule.d) The number of people receiving a newspaper on a given day is 3 times what it was the previous day.2. The function V = Bh gives the volume of a cylinder whose base has an area of B square units and whose height is h units.Which function can be used to determine the volume of a cylinder with a height of 10 cm, given the area of the cylinder’s base? a) V(h) = 10b) V(B) = 10c) V(h) = 10hd) V(B) = 10B
General
4 months ago
a computer sells for $995, which is marked up 35 percent of the selling price. The cost of the computer is:
General
4 months ago
A train travels 16 miles in 20 minutes. At this rate, how many minutes will it take to travel 12 miles?
General
4 months ago
Two trains are 500 miles apart when they first enter a collision course. If, after two hours, the distance between them is 300 miles and one train goes 20 mph faster than the other, find the speed of the faster train.
General
4 months ago
Mrs Silverstein sold 91 cupcakes at a food fair. The cupcakes were sold in boxes of “a baker’s dozen” She sold all the cupcakes at $15 per box. How much money did she receive?
General
4 months ago
Which of the following coordinates belong in the box?
General
4 months ago
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