10 TIME REMAINING
09:54:53
Aliza is drawing a model of the community swimming pool on grid paper. Each square on the grid is 20 feet by 20
feet
V
Not drawn to scale
What is the perimeter of the pool?
51 feet
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Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Match each equation to the ordered pair that represents one of its solutions. 3x + 2y = 6 -5x + y = -10 x ? 4y = 8 -6x ? 5y = 30 ordered pair equation (0, -6) arrowboth (0, 3) arrowboth (4, -1) arrowboth (1, -5) arrowboth reset next unit 2 - pretest

The equation m = 19.32v can be used to find the mass m in grams of a pure gold coin with volume v in cubic centimeters. carl has a coin with a mass of 37.8 grams. the coun's volume is 2.1 cubic centimeters. could the coin be pure gold? explain your reasoning. whoever answers this correctly gets marked brainliest! this is also worth a decent amount of points than normal questions!