Break apart ones to make a ten

62 + 9 =

An airplane takes 4 hours to travel 864 miles while flying against the wind. If the speed of the airplane on a windless day is 258 miles per hour, what is the speed of the wind?

What are the basics of trigonometry?

The Cain family drove for 1 hour and 15 minutes and arrived at their camping spot at 3:44 P. M. What time did the Cain family start driving

Tim had 1/4 of a large pizza. he gave it to his freinds to share equally. what amount of pizza did each friend get?

A book sold 32,300 copies in its first month of release. Suppose this represents 8.8% of the number of copies sold today. How many copies have been sold to date?

Yolanda is buying supplies for school. she buys n packages of pencils at $1.40 and m pads of paper at 1.20 each. what does each term in the expression 1.4n 1.2m represent? what does the entire expression represent?

A seagull is flying at an elevation of 15 3/8 feet above the sea, and then descends 23 1/6 feet to catch a fish in the ocean. What was the elevation of the fish

Find the vertex, x intercept, and y intercept of the following equation: y = (x-3) ^2+5

The surface area of a square pyramid is found using the formula SA=b^2+2bh, where b is the length of the base and h is the height. The surface area of a square pyramid whose base is 3 feet long is 51ft^2.

Why do u think rates are usually written as unit rates