Jacob paid $987 for a laptop which was 60% off the original price. What was the original price if $987 was the sale price?

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q