Which is more economical: purchasing economy size at 3kilograms for $3.15 or purchasing the regular size at 840 grams for $.60?

The measure of angle Y is 45, and the measure of angle Z is 70z What is the measure of angle W

What is the line of symmetry for the parabola whose equation is y = x2 - 12x + 7?

Evalute the expression 4x/5whenx=10

Sora correctly solved this inequality. -2.1w > 12.81 W<-6.1 Which graph matches the inequality? A-6.5-6.4-6.3-62-61 - 6 - 5.9-5.8 B-6.5-6.4-6.3-6.2-6.1 - 6 - 59-58 C-6.5-6.4-6.3-6.2-6.1 - 6 5.9-5.8 D-6.5-6.4-6.3-62-6.1 - 6 - 5.9-5.8

Mr. and mrs. storey drive 3200 miles in all during their vacation. mr. storey drove 3 times as many miles as mrs. storey how many miles did mr. storey drive how many miles did mrs. storey drive

Consider the following linear regression prediction equation: Y = 12 + - 1x. What is the direction of the relationship between these two variables?

Sergio got 80% on a test. He answers 24 questions right. How many questions are on the test?

The quotient of 3/10:4/5

Demetra earns $9 per hour working at the bakery. She earns $7 per hour babysitting. If Demetra works for 4 hours at the bakery and babysits for 5 hours how much money would she earn?

The price of a frig is marked up 25% to 406.25 what was the original price