Mathematics, 07.11.2020 01:00 YwnDerek

Mariangel and Maria did some back to school shopping
together. Mariangel
purchased 15 notebooks and
16 binders from $108. Maria
purchased 2 notebooks and 9
binders for $35. How much
does a notebook and a binder
cost individually? (please include steps)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:40

In what form is the following linear equation written y=9x+2

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Which of the following graphs could represent a quartic function?

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

Answers: 1

Answer

You know the right answer?

Mariangel and Maria did some back to school shopping
together. Mariangel
purchased 15 n...

Questions

Mathematics, 13.09.2019 04:30

Aclassmate says that any number raised to an even number is positive. give examples to explain whether your classmate is correct

Mathematics, 13.09.2019 04:30

Miss martin went to the grocery store and spent 28.08 dollars on 12 bags of salt and vinegar chips if they each cost the same amount how much did each...

Mathematics, 13.09.2019 04:30

Which should be the first step in solving the equation 1.2w-3.8=12.4...