Points
the number 0.4 can be written as 4, so it is a rational number.
o
o
a. true
b. false
subm

You paid $7.70 to the mail package that weighed 5.5 lb. right and solve any quetion to find the cost per pound ? ?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?