Raymond measures 3 rectangular beads. The length of each bead is 4.8 cm. Raymond says the total length of all the beads is 14.4 cm.

Use estimation to show that his answer is reasonable.

Drag the numbers into the boxes to complete the number sentence.

x= cm

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Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.