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MissTica
4 years ago
8

Tim's bank contains quarters, dimes and nickels. He has 3 more dimes than quarters and 6 fewer nickels than quarters. If he has

63 coins, write and solve an equation for how many quarters Tim has.
Mathematics
1 answer:
Artist 52 [7]4 years ago
8 0
(x - 3) + (x - 6) + x = 63
x - 3 + x - 6 + x = 63
Combine like terms
3x - 9 = 63
Isolate the constant
3x - 9 + 9 = 63 + 9
3x = 72
Isolate the viable
3x / 3 = 72 / 3
x = 24
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Find the length of GV¯¯¯¯¯¯¯¯ A. 43.92 B. 33.1 C. 41.45 D. 68.87
ValentinkaMS [17]

Answer:

<h3>The answer is option A</h3>

Step-by-step explanation:

Since the figure above is a right angled triangle we can use trigonometric ratios to find GV

To find GV we use cosine

cos∅ = adjacent / hypotenuse

From the question

GV is the adjacent

GC is the hypotenuse

So we have

<h3>\cos(37)  =  \frac{GV}{GC}</h3>

GC = 55°

<h3 /><h3>GV</h3><h3>\cos(37)  =  \frac{GV}{55}</h3><h3 />

GV = 55 cos 37

GV = 43.92495

We have the final answer as

<h3>GV = 43.92</h3>

Hope this helps you

5 0
3 years ago
I really need this can someone help solve asap!!!
Kryger [21]

Answer: to find this answer .we need to do pegothogs property

Step-by-step explanation:

30° + 90° = 90 (because it is right angle )

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4 0
4 years ago
Please help me ASAP .......
mariarad [96]

Answer:

<3 ~= <5 - Alternate Interior Angles Theorem

<3 ~= <7 - Corresponding Angles Theorem

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3 0
3 years ago
Thomas finished the 200-meter race in 25. 7 seconds while Mikah finished in 28. 1 seconds. How much faster did Thomas run the ra
kherson [118]

Thomas finished 2.4 seconds faster than Mikah which has higher speed than Mikah.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Main body:

200-meter race finished by Thomas =  25.7 sec

200-meter race finished by Mikah = 28.1 sec

The difference between their time shows How much faster did Thomas run the race than Mikah.

=28.1 - 25.7

=2.4 seconds

Hence, Thomas finished 2.4 seconds faster than Mikah which has higher speed than Mikah.

To know more about arithmetic click on The link below

brainly.com/question/14753192

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4 0
1 year ago
Mayor's claim?
Georgia [21]

Answer:

Previously you had said obscenities about someone's name this reflects the help you get- currently you have over 10 questions unanswered doesn't this mean by being funny doesn't help you - facts are I cannot report you as I would lose brainiest  on other questions helped - knowing this where people read this without such explanation given they know straight away their efforts just like mine was- would end up - with no offense intended- would end up in the bin due to your own rude obscenities

Step-by-step explanation:

7 0
3 years ago
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