Mathematics, 19.10.2020 14:01, ayoismeisjuam

Marla uses two copiers to make copies of a one-page newsletter. Copier R makes 60 copies per minute. Copier T makes 40 copies per minute. Marla will use both copiers to make a total of 1200 copies of the newsletter. Both copiers will start and end at the same time. How many minutes will it take to make 1200 copies?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 00:00, siyah87

Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?

Answers: 1

continue

Mathematics, 22.06.2019 04:30, yeehaw777

The perimeter of a regular pentagon is represented by the expression 35d-25. daryl correctly wrote expression to represent the one side of the pentagon

Answers: 1

continue

Mathematics, 22.06.2019 06:30, sin16

Of 400 people at the school carnival, 95% are students and the rest are teachers. a. how many students are at the school carnival? b. if 55% of the students at the school carnival are boys, how many are girls? c. how many teachers are at the school carnival? d. if 35% of the teachers are male and the rest are female, how many female teachers are at the carnival?

Answers: 3

continue

Mathematics, 22.06.2019 07:00, sarahbug56

Use the diagram of triangle xyz to answer the questions. what is the length of side xy? what is the value of sin(x)? what is the value of cos(x)? what is the value of tan(x)?

Answers: 1

continue

Do you know the correct answer?

Marla uses two copiers to make copies of a one-page newsletter. *Copier R makes 60 copies per minute...