Red and gray bricks were used to build a decorative wall. The number of red blocks/number of gray bricks was 5/2. There were 175 bricks used in all. How many red bricks were used? A)...

Red and gray bricks were used to build a decorative wall. The number of red blocks/number of gray bricks was 5/2. There were 175 bricks used in all. How many red bricks were used? A)...

This is a proof I am trying to do in Geometry and I just can't solve it! Please help!

Link of an math picture please help http://greatmathsteachingideas.com/wp-content/uploads/2012/03/Trigonometry-Pile-Up-353x500.png ; solve by showing...

1.) Two concentric circles (two circles with the same center) has radii of 10 inches and 12 inches. Which has the smallest area? Use 3.14 for pi. a. The circle with radius 10. b...

After two minutes of flying, a plane has risen to an altitude of 3500 feet. The pilot looks back and can still see the end of the runway from where he took off at a 31 degree angle of depression...

(Χ+24)° , (2Χ+12)°

The exterior angles of a octagon

P - the sun is shining q - it is raining r - the cat is inside a - the sun is shining and the cat is inside. b - if it is raining then the sun is not shining c - if it...

Find the Perimeter of ΔABC. A(-2,2) B(5,-3) C(-4,-1)

A farmer needs to purchase hay to feed his horses. He is on a budget and must buy the hay that is most economical. The two options he has are: Round bale: 4 feet diameter and 5 feet height Square...

How high is the peak of a roof from the attic floor if the house is 40 feet wide and the pitch of the roof is 1 to 4? The height is ________ feet.

If a handicapped ramp has a rise of 11 inches for a run of 56 inches, does it meet the recommended maximum steepness code of 1:12? Answer yes or no.

1.) Two concentric circles (two circles with the same center) has radii of 10 inches and 12 inches. Which has the smallest area? Use 3.14 for pi. a. The circle with radius 10. b...

I do not know any other things about the problem

Given: triangle SVX is congruent to triangle UTX and Line SV is || to line TU Prove: VUTS is a parallelogram Image: It's a parallelogram, with one line going from corner...

ABC is a triangle in a plane with vertices A(2,3,5), B(-1,3,2), C(x,5,y). If the median through A is equally inclined to the coordinate axes, then the value of x^3 + y^3 + 5 is ?

A square prism container with the base of 5 cm x 5 cm is partially filled with water. You drop a clip of metal with mass 525 g into the container, and the water level rises to centimeters. What...

Show that a right triangle with legs of lengths √2 -1and √2 +1 is similar to a right triangle with legs of lengths 6- √32 and 2.

The perimeter of a right triangle with side lengths that are integers, and having the same area as a rectangle with dimensions 36 cm by 45 cm is, in cm

How do I solve?

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