Mathematics, 19.02.2021 20:00 tyjae1601
On tuesday the 8th graders at grms sold 75 heart valentine's and 20 jumbo lollipops at lunch and counted $325. On wednesday they sold 25 heart valentine's and 40 jumbo lollipops for a total of $275. Write a system to find out the cost of each. (I have to have an equation for tuesday and wednesday)
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In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles. i'm desperate.
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On tuesday the 8th graders at grms sold 75 heart valentine's and 20 jumbo lollipops at lunch and cou...
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