Mathematics, 16.01.2020 14:31 krlx
There are 6 rows of 16 chairs set up for the third-grade play. in the first 4 rows, 2 chairs on each end are reserved for teachers. the rest of the chairs are for the students. how many chairs are there for students?
Answers: 3
Mathematics, 21.06.2019 16:30
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 16:30
Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.he knows that the state tax is 5.5. how much change will he receive from a $5 bill?
Answers: 1
Mathematics, 21.06.2019 17:50
Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x β 24,000 b. y = -8,000x + 24,000 c. y = 6,000x β 24,000 d. y = -6,000x + 24,000
Answers: 1
Mathematics, 21.06.2019 18:30
Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students
Answers: 2
There are 6 rows of 16 chairs set up for the third-grade play. in the first 4 rows, 2 chairs on each...
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