Johns coffee shop makes a blend that is a mixture of two types of coffee. type a cost 4.05 per lb. and type b cost 5.60 per lb. This month john made 142 lbs of the blend for a cost of 655.70. how many lbs of type a did he use

Huy is an office manager for a small law firm. One of his responsibilities is to order supplies. He noticed that in the past, the number of boxes of white paper ordered was double the number of boxes of beige paper. He must spend no more than $112.

You can use the triangle inequality theorem to determine if side lengths create a right triangle. true false

The area of ava rectangular back yard is 325 square yards. if the length of the yards is 13 yards, what is the width of the yard

At the market 2.4 pounds of peas cost $1.68 how much does 1 pound of peas cost

What reason is incorrect? 4x + 5x + 12 = - 6 (given) 9x + 12 = - 6 (simplify) 9x = - 18 (subtraction) x = - 2 (addition) - A) addition B) given C) simplify D) subtraction

What is the minimum number of degrees a regular 12-sided polygon must be rotated for it to map onto itself?

In addition to the party hats and horns, Lana also bought 3 bags of whistles with 18 whistles in each bag when the party started, Lena found that 19 out of the total number of party favors were broken how many of the party favors were unbroken

What is 3x/2+7=13 i don't know how to salve this problun

Multiply, expressing the product in scientific notation. (9.16X10-3) (5.5X1016)

What is the period of the function f (x) = sin (x/2)