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yan [13]
3 years ago
9

What is the radius of a circle with a sector area of 7 (pi) sq ft. and an arc whose measure is 70°?

Mathematics
1 answer:
Digiron [165]3 years ago
7 0
The answer is 6ft hope its helps.Have a good day!
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What should i get for my birthday ? answer quickly plz ( its on june 3rd ) ( i need help)
aev [14]

Answer:

thats so cool! Happy Birthday you should get some kind of dessert and pizza.

Step-by-step explanation:

Dessert: get some ice cream and something to go with it. TASTY

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3 years ago
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A buyer purchases 75 yards of material for $120. Then an additional 90 yards are ordered. What is the additional cost?
dezoksy [38]

Answer:

$128

Step-by-step explanation:

1. We need to find how much 1 yard of material cost.

If needed, use a calculator*

120/75=1.6

2. Now we need to know how much 15 yards of material cost.

1.6 times 15=24

3. The buyer ordered an additional 90 yards. If we know how much 75 yards cost, and 15 yards, all you have to do is...

120+24=144

90 yards=$144

4. The additional cost is $144

(Note: the total cost would be $264 (120+144=264))

4 0
3 years ago
Write the ratio as a fraction in lowest terms. Be sure to make necessary conversions:
agasfer [191]

Answer:12533

Step-by-step explanation:

4 0
2 years ago
What is the area of this figure?​
iVinArrow [24]

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6 0
2 years ago
A water park charges a rental fee plus $1.50 per hour to rent inflatable rafts. The total cost to rent a raft do 6 hours is $15.
djyliett [7]

Answer:

rental fee = $6

average cost for 6 hours = $2.50/hour.

Step-by-step explanation:

x + 1.50*6 = 15       where x = the initial rental fee

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The rental fee is $6.

For 6 hours, the cost per hour works out to 15/6 = $2.50

4 0
3 years ago
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