Simplify (5x to the power of 2 + 3x + 4) + (5x to the power of 2 + 5x - 1).

10x to the power of 2 + 8x + 5

25x to the power of 2 + 8x + 3

10x to the power of 2 + 8x + 3

10x to the power of 2 + 8x - 3

The probability of a radar station detecting an enemy plane is 62%. if 50 stations are in use what is the probability of exactly 35 stations detecting the enemy plane?

The amount of money Susan earns varies directly with the number of hours she works. Susan earned $180 and worked for 12 hours. If x = the number of hours Susan worked, and y = the amount she earns. Which equation models Susan's direct variation?

A painter used 3/8 gallon of paint for one job and 1/3 gallon for another job. How many gallons of paint did the paint use for both jobs. A) 4/11 gal B) 17/24 gal C) 3/4 gal D) 1 1/8 gal

X5y3z3 xy-3z-1 Which of the following is the simplest form of this expression? its a fraction

53pts! What is the factored form of this expression? x^2+17x+60 Substitute numerical values into the expression for p and q. (x+p) (x+q)

A cereal box contains 8 1/4 cups of cereal. The nutritional information on the box defines a serving as 3/4 cups. How many servings does this box contain?

70%days in june were sunny how many days were sunny

A=1/2 (b+b+b) h. slice for h

What two numbers add up tp - 13 but when multiplied equal - 7

Contrast the way boys and girls are treated in Pakistan, beginning at birth. Malala's father places her name on the family tree. It is the first female name on the family tree in 300 years. Explain the symbolism of this bold act by her father.