Bob can draw 14 shapes in 7 minutes how long does it take bob to draw 28 shapes at the same rate

14 minutes

Step-by-step explanation:

We can use ratios to solve

14 shapes       28 shapes

=

7 minutes        x minutes

Using cross products

14x = 28*7

Divide each side by 14

14x/14 = 28*7/14

x = 14

14 minutes

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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