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A machine can sew on 15 buttons in 3 min. How many buttons can it sew in 60 min?
answered
Sep 8, 2019
Mathematics
middle-school
6
votes
58.0k
views
Solve (x + 5< 4) ∩ (x - 3 > -6) A. -3 < x < -1 B. x C. {all real numbers}
answered
Apr 12, 2019
Mathematics
middle-school
4
votes
198k
views
Write the equation of the line given the following information through (2,4) and (3,7)
answered
Mar 27, 2019
Mathematics
high-school
0
votes
148k
views
The figure below shows a rectangular prism with a height of h inches. If the bottom face of the prism has an area of 56 square inches, which equation could be used to find the volume (V) of the prism?
answered
Jan 7, 2019
Mathematics
high-school
4
votes
99.2k
views
Vera is using her phone. It's battery life is down to 1/2, and it drains another 1/8 every hour. How many hours will her battery last?
answered
Mar 29, 2018
Mathematics
high-school
4
votes
70.3k
views
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