Given: , prove: ∆abc ≅ ∆dcb look at the proof. name the postulate you would use to prove the two triangles are congruent.

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Use the distributive law to multiply. 3(4x + 5y + 6)

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?