Paul has 30 postcards. He has 4 times as many large postcards
as small postcards. How many
small postcards does he have?
How many large postcards?

120

Step-by-step explanation:

is the right answer I think.

Paul has 6 small post cards and 14 big postcards

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles