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3 years ago

Help!!! Find the total cost to the nearest cent. $18 breakfast; 7% tax

Mathematics

2 answers:

Sauron [17]3 years ago

4 0

Answer:

Step-by-step explanation:

nlexa [21]3 years ago

3 0

Answer:

Step-by-step explanation:

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How do you find 25 to the power of 1/2?

hodyreva [135]

Raising a number to the 1/2 power means taking its square root.

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4 years ago

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Help ASAP Please with this math problem. Just look at the picture.

kondaur [170]

${( \sqrt{9)} }^{2}$

$={3}^{2}$

$= 9$

${9}^ \frac{1}{2}$

$= ({3}^{2} ) ^{ \frac{1}{2} }$

$= 3 ^{1}$

$= 3$

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3 years ago

Daikwon and Chris are about to record a new CD. They have a choice between two back up bands. One band charges $50 plus $20 for

MrRa [10]

Answer:

The second band

Step-by-step explanation:

50+20=70

20+25=45

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3 years ago

The diameter of a circle is 15 cm. Find its area to the nearest whole number.

xxTIMURxx [149]

Answer:

177 square cm

Step-by-step explanation:

The radius is half the diameter, so r=7.5 cm. Substituting into the formula for the area of a circle, $A=\pi r^2=\pi(7.5)^2 \approx 177$ square cm.

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2 years ago

What's the number 5tens & 3ones

Ierofanga [76]

50 + 3 = 53 is the answer i think

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4 years ago

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