A lab has two bacteria cultures. Culture A contains 8 x 104 bacteria, and Culture B
contains 4 x 106 bacteria. How do the two
cultures compare in size?
A. Culture A contains twice as many
bacteria as Culture B.
B. Culture A contains as many bacteria as
Culture B.
C. Culture A contains as many bacteria as
Culture B.
D. Culture A contains so as many bacteria as
Culture B.
2
1
25

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Triangle knm is what is true about the sides of knm

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.