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mestny [16]
3 years ago
14

William was out at a restaurant for dinner when the bill came. His dinner came to $31. After adding in a tip, before tax, he pai

d $39.99. Find the percent tip.
Mathematics
1 answer:
Simora [160]3 years ago
7 0

Answer: 12.9

Step-by-step explanation: Divide 39.99 by 31.00 you'll get 1.29, but you slide the decimal over and get 12.9

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Which decimal number is represented by the shaded portion of the model?
Paul [167]
Answer should be 0.9 or .9
3 0
3 years ago
. The corresponding angles of two similar triangles are_____
Marizza181 [45]

Answer:

congruent, proportional

Step-by-step explanation:

4 0
3 years ago
A rectangular swimming pool is 20 ft long 15 feet wide,and 6 feet deep. How much water is needed to fill the pool completely ?
sergejj [24]

Answer: 1,800 ft.³

Step-by-step explanation: To find out how much water is needed to fill the pool, we need to find the volume of the pool. It's also important to understand that the swimming pool is a rectangular prism so we are finding the volume of a rectangular prism.

To find the volume of the pool, we use the formula shown.

<em>Volume = length × width × height </em>

Since the length of the pool is 20 feet, the width is 15 feet, and the depth or height is 6 feet we can plug this information into the formula.

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6 0
3 years ago
Missy has 4 times as many trading cards as her friends Ashe and Caleb combined. Ashe
diamong [38]

Answer:

22

Step-by-step explanation:

Missy has 156 cards in total. Since we know she has 4 times as many as them, we divide 156 by 4

156/4= 39

Ashe has 17 cards and we still don't know how many Caleb has. Since we know that they have 39 cards together, we need to subtract Ashe's cards to find how many Caleb has

39-17=22

Let's check our work

Caleb has 22 cards

Ashe has 17 cards

Together they have 39

Which is 4 times less than how many cards Missy has

Missy has 156 cards

We are correct!

5 0
4 years ago
Can you find a five digit number which has no zeros, and no digit is repeated, and where:
Naily [24]

Answer:

13,254

hope this helps :)

please crown me brainliest!

6 0
2 years ago
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