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aleksley [76]
3 years ago
9

Help! Quickly!!!!

Mathematics
1 answer:
Naily [24]3 years ago
7 0

Answer:

$116.82

Step-by-step explanation:

$99 * 18% = $17.82

^ this is our tax now we need to add it to the total cost of the room ($99)

$99 + $17.82 = $116.82

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Lee’s teacher gave her a picture of an angle and asked her to perform a common construction on the figure. Lee used a compass to
Lelechka [254]

Answer:

Congruent Angles

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
6h + 4 = 8 solve for h
Greeley [361]

Answer: h=4/6

Step-by-step explanation:

6h=8-4

6h=4 /:6

h=4/6

6 0
3 years ago
Simplify the following expression as much as possible 4^10 divided by 4^10 . 7^0
nikklg [1K]

Answer:

  • 1

Step-by-step explanation:

<u>Simplify</u>

  • 4^10 divided by 4^10 . 7^0
  • 4^10/(4^10*7^0) =
  • 4^10/4^10 =
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8 0
3 years ago
Read 2 more answers
Help me plz with my hw
inna [77]
Circumference is found with the formula

c = pi × d

d is diameter and we will use 3.14 for pi.

The diameter is the measure across the center of the circle. In the first problem, you are given the radius, so we have to multiply by 2 to get the diameter. Then we can use the formula.

12.4 in × 2 = 24.8 in (that's the diameter)

c = pi × D
c = 3.14 × 24.8
c = 77.872 inches

circumference is 77.872 inches.

Try the other problems on your own. They are just like this one. Just make sure they are giving you the diameter and not the radius. Post if you have problems.
6 0
2 years ago
A middle school held a Career Exploration Day where students could choose to hear an adult talk about his or her career. 15 stud
mash [69]

Answer:

5/12

Step-by-step explanation:

15 students went to hear the doctor speak and 21 students went to other sessions

How many students are there? 15 + 21 = 36 students

Therefore, the probability to randomly select a student that went to hear the doctor is \frac{15}{36}, then simplifying it by 3 is \frac{5}{12}.

If we want to express it in percentage it would be 41.6%

7 0
2 years ago
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