Mathematics, 02.10.2021 15:50 deena7
Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks. Florence likes to knit hats and mittens for friends and family. Last fall, she knitted 3 hats and 4 pairs of mittens, which took a total of 77 hours. This fall, she knitted 3 hats and 3 pairs of mittens, which took a total of 63 hours. If each hat and each pair of mittens takes the same amount of time to knit, how long does it take Florence to knit a hat and a pair of mittens?
Answers: 2
Mathematics, 21.06.2019 22:00, annadson4589
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
Mathematics, 22.06.2019 03:30, 22chandlerlashley
Explain how you can show five less than a number using an algebraic expression
Answers: 2
Mathematics, 22.06.2019 05:00, starfox5454
Mr. barth is painting an arrow on the school parking lot. he plots the arrow on the coordinate plane as shown below. what is the area of the arrow he is painting?
Answers: 1
Write a system of equations to describe the situation below, solve using elimination, and fill in th...
Social Studies, 16.03.2020 17:27
Social Studies, 16.03.2020 17:27
Mathematics, 16.03.2020 17:27