Mathematics, 14.12.2020 01:00 RoyalGurl01
Decide whether or not each equation represents a proportional relationship. Answer each question with yes or no.
1. Volume measured in cups (c) vs. the same volume measured in ounces (z): c=18z
2. Area of a square (A) vs. the side length of the square (s): A = s2
3. Perimeter of an equilateral triangle (P) vs. the side length of the triangle (s): 3s=P
4. Length (L) vs. width (w) for a rectangle whose area is 60 square units: L=60w
Answers: 2
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?
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Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
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Mathematics, 21.06.2019 22:30
Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?
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Decide whether or not each equation represents a proportional relationship. Answer each question wit...
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