Mathematics, 22.01.2021 18:50 michaelishawilliams
A tinsmith wants to make a small windowsill planter from a 68 cm x 28 cm sheet of copper. She'll form it by cutting equally sized
squares from each of the four corners of the sheet, folding up the resulting flaps to form the sides of the planter, and then soldering the
four vertical edges. If she wants the ratio of the planter's width to height to be 5, what will be the ratio of its length to width? Write the
exact answer. Do not round.
Answers: 1
Mathematics, 21.06.2019 15:50
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
Mathematics, 21.06.2019 18:20
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
Answers: 1
Mathematics, 21.06.2019 23:30
Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2
Answers: 2
Mathematics, 21.06.2019 23:30
The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?
Answers: 1
A tinsmith wants to make a small windowsill planter from a 68 cm x 28 cm sheet of copper. She'll for...
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