1.If a line passes through the origin, it passes through the point (0, 0) * TRUE
FALSE

2.What is the gradient of the line which passes through the points ( -3, 0 ) and ( 0, 3 )? *

A - 1
B - ½
C 1
D ½

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Write the pair of fractions as a pair of fractions with a common denominator

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?