Christine took 3 tests and had an average of 76. She has one more test to take and she wants an average of 80. What is the lowest score she can get on the last test? 10pts

Rosie buys 1/2 of a watermelon at the farmer's market. She shares it equally with her two best friends. 1/2 divided by 3. How much of the watermelon will each get? A. 1/8 watermelon B. 1/6 watermelon C. 1/5 watermelon D. 3/2 watermelon

Passes through (3,-6), slope = 2

Which is colder 0°F or 6°F

A diagonal of a rhombus that is on the coordinate plane can be modeled by the equation x=5. Which of the following could model the other diagonal? Select all that apply. y=x+5 x=4 y=-2 y=7 x=-5 x=5-y

A violin was on sale of 50% off. the sale price is $50. what was the original price

Show how to maximize the curvature of a helix.

Simplify: StartRoot StartFraction 27 x Superscript 12 Baseline Over 300 x Superscript 8 Baseline EndFraction EndRoot

5) Damien gets the train home from work 5 days a week. His daily ticket costs £4.20 but a weekly ticket is £18. Calculate the percentage he will save by buying a ticket each week rather than daily.

Denise Robb's account statement shows a $210.94 unpaid balance. With a periodic rate of 1.85%, what is the finance charge? She had new purchases of $341.22. What is the new balance?

Solve the inequality. 2 (4x - 3) ≥ - 3 (3x) + 5x? x ≥ 0.5 x ≥ 2 (-∞, 0.5] (-∞, 2]