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Doss [256]
2 years ago
5

If central right angle A intercepts BC, which measures 113, then right angle A measures

Mathematics
1 answer:
MaRussiya [10]2 years ago
5 0
Arc's get their angle measurement from the central angle they're in.

so if the arcBC which is 113°, has a central angle of A, that simply means that her central angle is 113°.
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In 2012, the worlds largest pumpkin weighed 913 kilograms. An average sized pumpkin weighs 5,000 grams. The 2012 world record pu
Nostrana [21]

Answer:

The answer is 908 kilogram more than the average

Step-by-step explanation:

the worlds largest pumpkin weighed 913 kilograms.

the average pumpkin weights 5000 grams which means 5 kilograms


So 913 - 5 = 908 kilograms

the worlds largest pumpkin is 908 kilogram more than the averaged sized pumpkin

4 0
3 years ago
Find the area of a square with the side lengths of (1/2x+2)
Pavlova-9 [17]

Answer: There are no like terms

Step-by-step explanation:

8 0
2 years ago
Jon's coin collection consists of quarters, dimes and nickels. If the ratio of quarters to dimes is 5:2, and the ratio of dimes
Margarita [4]

Answer:

The ratio of quarters to nickels is:

  • <u>15:8</u>

Step-by-step explanation:

To solve the exercise, you must first consider how big is the ratio of each one to the other, when it is mentioned that the ratio of quarters to dimes is 5:2 it means that for every 5 quarters, Jon has 2 dimes, for the more quarters there are with respect to the dimes, we simply divide the larger value by the smaller:

  • 5/2 = 2.5

Thus, we know that there are 2.5 more quarters than dimes. Now the following proportion: the ratio of dimes to nickels is 3:4, which means that for every 3 dimes there are 4 nickels, as the nickels are greater in quantity, we are going to see how many times they are greater in proportion than the dimes making again a division of the major over the minor:

  • 4/3 = 1.33333333333 (<em>we are going to use the fractional number so as not to lose decimals</em>).

As we can see, the nickels are a little more than 1 with respect to the dimes, now we are going to create two formulas with those values:

  • <em>q = 2.5d </em>
  • <em>n = 4/3 d</em>

Where:

  • q = quarters
  • d = dimes
  • n = nickels

As you see. We only express the calculated proportions, at first glance you can identify that the number of quarters is greater, but to know how much greater with respect to nickels we are going to divide the two values ​​that accompany "d" in the formulas:

  • <u>2.5 / (4/3) = 15/8</u>

If we express it in ratio as it is in the exercise, we obtain:

  • <u>15:8</u>

So, <u>15:8 is the ratio of quarters to nickels</u>, <em>which means that for every 15 quarters, jon has 8 nickels.</em>

8 0
2 years ago
Can someone please answer with explanation
alekssr [168]

Answer:

This percent is a decrease

11 people quit

Step-by-step explanation:

8 0
3 years ago
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Vikentia [17]
Answer:
|−∣=7
Explanation:

∣−∣
= |(-2-5)|
= |-2-5|
= | -7|=7
8 0
2 years ago
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