The area of the sahara desert is 7 times the area of the gobi desert if the sum of their areas is 4 million square miles find the area of each desert

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy