Mathematics, 17.06.2021 19:20, karlaperez482
1. The cost of an article is directly proportional to the time spent making it. An article
taking 6 hours to make costs £30. Find the following:
a. the cost of an article that takes 5 hours to make
b. the length of time it takes to make an article costing £40
Answers: 3
Mathematics, 21.06.2019 20:30, sterlingrobinson35
Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp
Answers: 1
Mathematics, 21.06.2019 20:30, marahkotelman
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
Answers: 1
1. The cost of an article is directly proportional to the time spent making it. An article
taking 6...
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