avamarie

24 Questions
0 Answers

0

558

1

+100

Help please!

A floor 9 feet by 12 feet, is to be tiled with 4-inch-by-6-inch tiles. How many tiles are
needed to cover the floor?

avamarie Apr 13, 2020

0

914

1

+100

Help please!

A trapezoid has one base equal to its height, x, and the other base is twice as long.
Write the expression for the area of the trapezoid as a common fraction in terms of x.

avamarie Apr 13, 2020

0

843

1

+100

Help please!!

What is the area, in square inches, of a right triangle with a 24-inch leg and a 25-inch
hypotenuse?

avamarie Apr 13, 2020

0

1054

3

+100

Help me please

A square and a right triangle have equal perimeters. The legs of the right triangle 20 in. and 15 in. What is the area of the square, in square inches?

avamarie Apr 7, 2020

0

435

1

+100

Help please

The perimeter of a rectangle is 56 meters. The ratio of its length to its width is 4:3. What is
the length in meters of a diagonal of the rectangle?

avamarie Apr 7, 2020

0

1792

5

+100

Help please

The perimeter of a rectangle is 56 meters. The ratio of its length to its width is 4:3. What is
the length in meters of a diagonal of the rectangle?

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avamarie Apr 7, 2020

0

846

2

+100

Help Please!!

Points A, B, C, and D and lie on a line in alphabetical order. If AB: BD =5:7 and AC: CD = 13:11, determine the ratio AB: BC : CD

avamarie Apr 3, 2020

0

1219

3

+100

Help please!!

The product of two inches and the circumference of a circle, in inches, is equal to the
circle's area. What is the length of the radius of the circle, in inches?

avamarie Apr 3, 2020

0

590

4

+100

Help please

A farmer has a square lot that is 200 feet on each side. She has a very powerful sprinkler
that sprays water in a circle. She doesn’t want to waste any water, so she’ll set her sprinkler
so that it doesn’t spray any water outside her lot. What is read more ..

avamarie Apr 3, 2020

0

657

1

+100

Math problem

The perimeter of a hexagon is 300 units. One side of the hexagon is 45 units long and
the lengths of the other sides are in the ratio 1:2:3:4:5. Find the positive difference
between the lengths of the longest and shortest sides.

avamarie Apr 3, 2020