Firewolf

48 Questions
3 Answers

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2760

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help plz

On a "prime date," both the month and the day are prime numbers. For example, Feb. 7 or 2/7 is a prime date. How many prime dates occurred in 2007?

Firewolf Oct 8, 2018

0

764

1

+239

In trapezoid ABCD, sides AB and CD are parallel...

In trapezoid ABCD, sides AB and CD are parallel, = , and = . Find .

Firewolf Sep 12, 2018

0

1736

1

+239

Stacey is standing in a field. She walks 11 meters west, 30 meters north, 4 meters west and finally 22 meters south. How many meters is she

Stacey is standing in a field. She walks 11 meters west, 30 meters north, 4 meters west and finally 22 meters south. How many meters is she from her starting point?

Firewolf Sep 12, 2018

0

673

1

+239

In a certain isosceles right triangle, the altitude to the hypotenuse has length . What is the area of the triangle?

In a certain isosceles right triangle, the altitude to the hypotenuse has length . What is the area of the triangle?

Firewolf Aug 31, 2018

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2316

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question

There are 30 cars in my building's parking lot. All of the cars are red or white, and a car can have either 2 doors or 4 doors. 1/3 of them are red, 50% of them are 4-door, and 8 of them are 2-door and white. How many of the cars are 4-door and red? read more ..

Firewolf Aug 25, 2018

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1586

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+239

The product of the positive integer divisors of a positive integer n is 729. Find n.

The product of the positive integer divisors of a positive integer n is 729. Find n.

Firewolf Aug 22, 2018

0

1564

3

+239

help

The length of the longer side of rectangle R is 10 percent more than the length of a side of square S. The length of the shorter side of rectangle R is 10 percent less than the length of a side of square S. What is the ratio of the area of rectangle R to read more ..

Firewolf Jun 23, 2018

+1

1052

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help

At Beaumont High School, there are 12 players on the baseball team. All 12 players are taking at least one of biology or chemistry. If 7 players are taking biology and 2 players are taking both sciences, how many players are taking chemistry?

Firewolf Jun 19, 2018

+2

3348

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+239

help plz

In right triangle ABC, the length of side BC is 2 units, the length of side AC is 4 units and the measure of angle C is 60 degrees. What is the length of side AB, in units? Express your answer in simplest radical form.

Firewolf Jun 19, 2018

+1

1481

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+239

help

Kelly drove north for 9 miles and then east for 12 miles at an average rate of 42 miles per hour to arrive at the town of Prime. Brenda left from the same location, at the same time, and drove along a straight road to Prime at an average rate of 45 miles read more ..

Firewolf Jun 17, 2018

+239

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The answer is 54. Try drawing it out.

FirewolfJan 3, 2020

+239

+1

The difference of twice the number t and 30 equals 2t - 30

FirewolfJun 19, 2018