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3 years ago

7

Maya has 462 pennies use Mental Math to find how many pennies are left if she put them in stacks of 50 pennies explain your reas

oning. problem 21

2 answers:

Anuta_ua [19.1K]3 years ago

8 0

462/50=9 stacks of 50

meaning 12 are left over

trasher [3.6K]3 years ago

5 0

Stacks of 50 ...............................

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2 years ago

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Find the area of a sector with a central angle of 120° and a diameter of 7.3 cm. Round to the nearest tenth.

Andru [333]

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Step-by-step explanation:

diameter=7.3cm

radius= $\frac{diameter}{2}$

= $\frac{7.3}{2}$

=3.65cm

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area= $\frac{angle (tita)}{360}$ × $\frac{\pi r^{2} }{1}$

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3 years ago