On an architect blueprint 1 inch corresponds to 12 feet. find the length of a wall represented by a line 8 1/4 inches long on the blueprint. round to thw nearest tenth if necessry

Write a prior to show that a rectangle has congruent diagonal

Erma solves an equation by first subtracting 8 from both sides of the equation. She then divides both sides by 8 and finds the solution.

42 of the employees at Carlos car repair wear contact lenses. What percent of the employees wear contact lenses?

Ok so I got this homework and I am very confused so these two sentences mean the same thing. (PS this is about fractions 1) Find each sum or difference. Write in simplest form. 2) Find each product. Write your answer in simplest form.

In a diagram of a landscape plan, the scale is 1 cm=10 ft. In the diagram, the trees are 3.1 centimeters apart. How far apart should the actual trees be planted?

If x=7+root 40, find the value of root x+1by the root of x

The last time andy went bowling he had a mean score of 158 per game. After 3 games Andy has a total score of 473 He thinks he needs to score over 160 in game 4 to get a mean score greater than 158. Is he correct? Show a check of working

8*{[ (7+4*2-[ (11-7) * 4]}

If the legs of a right triangle have lengths of 4 and 5 units what is the hypotenuse

What are the x-coordinates of the ordered pairs (1,8) and (4,3)