Determine whether the sample may be biased. Explain.

A TV station wants to get the opinions of viewers on the look of a new game-show set. The station's staff calls random people in the phone book.

Gerry has 40 sports trading cards. Of those cards, 1/4 of them are baseball cards. 1/10 of them are football cards. And the rest are basketball cards. How many more basketball cards than baseball cards does Gerry have?

What is the solution of the equation (4x + 3) 2 = 18? * x = 3 and x = - 3 2 x=- uw and x = 3 2 x = - 3+32 and x = - 3-3/2 -343 77 and x = -3-312 x = 3+372 and x = - 3+372 -3+372

Increase 43,271.53 by six hundreths

And put her dog Simon on a diet for three weeks. Simon lost 3 pounds the first week, gained 1.75 pounds the second week, and lost 2.5 pounds the third week what was his net weight gain or loss?

74 tens is = than 700+4

Whats 300 times 400? then add 500

Tina's swimming lesson started at 5:30 P. M. and ended at 6:25 P. M. How long did the swimming lesson last?

Solve - 1/2x>8 graph solution

Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x