An overnight mail service charges $5.10 for the first 6 ounces and $.85 for each additional ounce or fraction of an ounce. Find the weight, in ounces, of the package that cost $11.90 to deliver

Want to solve it out 6/4

9 3/4 acres of land are to be divided into lots of at least 2/3 acres each. what is the maximum number of lots that can be created?

Solve the equation for y. 5x - 7y = 10

Of the 200 students who participated in a survey, 105 like pizza, 75 like tacos and 42 like both. If a random student is asked what they prefer, what is the probability that they like either pizza OR tacos? (A) 1.11 (B) 0.9 (C) 0.21 (D) 0.69

38 less than y equals 241

Which of the following is equivalent to the expression below? (a²-2b²+3) - (4b²+5) + (3a²+4) A: 4a²-6b²+12 B: 4a²-6b²+2 C: 4a²+2b²+2 D:4a²+2b²+12

100,000 randomly selected adults were asked whether they drink at least 48 oz of water each day and only 45% said yes. identify the sample and population.

Write the solution to the inequality in set - builder notation: 5r + 8 < 63

Which is the best buy, a 6-pack of soda that cost $2.70 or a soda that cost 0.50 each

What does 11111 times 3344?