The formula y = 2.205x converts a mass x in kilograms to a weight y in pounds. A sports car has a mass of 1270 kilograms. What is its weight in pounds?

Which of the following options is an equivalent function to f (x) = 4 (3) 2x? f (x) = 36x f (x) = 4 (9) x f (x) = 144x f (x) = 4 (6x)

What is one disadvantage of using wind energy rather than burning coal to produce electricity a: the power it produces is economical b: wind energy can be converted directly into electricity c: the turbines are too large d: it does not cause

For 9x + 25 = 88, Deena wrote the situation "I bought some shirts at the store for $9 each and received a $25 discount. My total bill was $88. How many shirts did I buy?" A.) what mistake did Deena make? B.

What number should be added to both sides of the following equation to solve for x? x - 7 = 4 3 4 7

A bird can fly at an elevation of 6400 meters. A fish can swim at a depth of 500 meters. What is the difference between the birds elevation and the fish's depth

10-2 (2x+1) = 4 (x-2) solve each equation for x graph your Solution on a number line

4a+3b+c=16 a-3b+2c=11 11a-2b+3c=45

X2+4x+3 can someone explain?

Which number best represents a debt of $9,799?

This is my question here: There is an ice cream & candy shop next door that is the same size as your bakery. How many thirtieths of the space does it take up?