Hazel bought some donuts for $2.15 each. She also bought a drink for $3.12. She spent a total of
$11.72. Write an equation to find how many donuts
Hazel bought.

Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?