Mathematics, 27.09.2020 18:01, ereyes181
32) If y varies DIRECTLY as x, and y = 42 when x = 7, find the constant of variation, and then write an equation of direct
variation that relates the two variables.
Direct variation equation: y = kx
Answers: 1
Mathematics, 22.06.2019 02:30, hardwick744
You had $235 in your savings account nine weeks ago. you withdrew the same amount each week for 8 straight weeks. your balence was then $75. solve the equation 235 - 8m=75 to find how much money m you withdrew from your account each week. 2 points
Answers: 1
Mathematics, 22.06.2019 03:00, molinaemily009
At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?
Answers: 1
32) If y varies DIRECTLY as x, and y = 42 when x = 7, find the constant of variation, and then write...
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