Which equation does not have the same solution as the others?
2 x= 16
ox-9=17
o
= 2
x + 12 = 20

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall