A machine stacks and wraps 75 newspapers into 1 bundle.

How many newspapers are there in 25 bundles?

A car travels 125m in 300s what is the average speed

Prove that determinant of a (b+c) bc 1 b (c+a) ca 1 c (a+b) ab 1 = 0

Simplify the following expression: 2x - 8y + 3x2 + 7y - 12x.

Kumar has $10.00 to spend. He decided to buy a candy bar for $1.75 and spend the rest on bags of chips. If each bag of chips costs $2.99, how many bags of chips can kumar buy?

How do the numerator and denominator of a fraction compare with the dividend and divisor of a division expression?

A group of 7 students was asked, "How many hours did you watch television last week?" Here are their responses. 19,6, 16, 7, 14, 4, 16 Find the mean number of hours for these students. If necessary, round your answer to the nearest tenth.

Which equation represents: "An unknown integer, multiplied by the unknown integer minus a different unknown integer, equals 100." A) x2 + xy + 100 = 0 B) x2 + xy - 100 = 0 C) x2 - xy + 100 = 0 D) x2 - xy - 100 = 0

Elaine 5/8 of a pizza left after lunch. She told 5 of her friends that they could share the rest.

What is the e at the end of a scientific number?

Devon babysits x hours a week after school for 5$ an hour, and also has a job as a cashier y hours a week for $10 an hour. He wants to earn atleast 70$. He can't work any more than 10 hours a week because of school.