A scale has a percent error of 5%. The actual mass of a rock is 258 g. Select from the drop-down menus to correctly complete the statement. The scale is likely to show the mass is either g or g.

What is the unit rate if 12 pairs of socks sell for $5.79

Lisa earns $8 an hour. How many hours must she work to earn $272?

A dice is rolled. A card is drawn from a deck of face cards (i. e. only Jack, Queen, King of each suit). A coin is flipped. You win the game if you toss tails, draw a heart, and roll an even number. Find the probability that you do not win.

What is 24 tenths - 1 one 3 tenths?

Vanessa drove 436 miles in June. She drove 5 times as many in July as she did in June. What is the total number of miles she drove in June and July?

Which of the following is a perfect square? 65, 144, 68, 131

What does Pythagorean Theorem do or find? (100 PTS) !

A car is 210 inches long. A trubkis 60% longer than the car. How long is the truck?

2p - 1/q = r/q + 4, subject q

Solve the equation using the quadratic formula: 2x^2-5x+2=0