Mathematics, 06.07.2019 04:00 avhobby3
Solve for j (show steps) k (j – 3) = m solve for x (show steps) 3(8-x)+12=102-6x (show steps) jenna’s piggy bank contains only quarters and dimes, with a total value of $6.05. the number of dimes is triple the number of quarters. how many of each coin does she have? let q equal the number of quarters. write out what each represents: quarters: dimes: value of quarters: value of dimes: equation: solve:
Answers: 1
Mathematics, 21.06.2019 22:00
Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?
Answers: 2
Solve for j (show steps) k (j – 3) = m solve for x (show steps) 3(8-x)+12=102-6x (show steps) jenn...
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