An airplane flies in a straight line between two cities that are separated by 840 kilometers. If it takes 4 hours for the airplane to make the trip, what is its average speed?

Erika's career consist of filling, typing and answering phones she spends 1/6 of her time filling and 5/8 of her time typing what fraction of her life time does she spin answering calls

1) The angle of elevation of the top of the building at a distance of 50 m from its foot on a horizontal plane is found to be 60 degree. Find the height of the building.

Solve. 54 : (4 - 1) 3

Sara and logan were selling water bottles to raise money for new comic books sara sold 6 comic books for every 4 logan sold sara sold 240 water bottles how many did logan sell A 220 B 140 C 160

Joanna joins a CD club. She pays $7 per month plus ten for each CD she orders. write an inequality to find how many CD's she can purchase in a month if she spends no more than $100. Identify wht your variable represents

Jeremiah's mom is buying lollipops for treat bags for his birthday party. She wants each of the 36 guests to have 2 lollipops each. The lollipops come in packs of 8 each. How many packs of lollipops will she need to buy?

Solve for p (p+3) 2-64 -61‾‾‾√ and 61‾‾‾√ 6‾√ and 8‾√ 5 and - 11 -5 and 11

Which of the following is a step in the investment planning process? A. Evaluate your risk tolerance level. B. Monitor your spending every 5 years. C. Make major purchases before you start planning. D. Monitor your investment plan every 10 years.

Which expression is equivalent to 28 (15+9) ? 28 + 15 x 28 + 9 28 x 15 + 9 28 + 15 + 28 + 9 28 x 15+28 x 9

9. 1/2 (16 + 4 + 4) + (6 X 4 = 8) I do not no how to do this