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2 years ago

What is 7 8/13 rounded to the nearest whole number?

Mathematics

1 answer:

vfiekz [6]2 years ago

6 0

Answer: The answer would be 8.

Step-by-step explanation: I'm going to assume you mean 7 8/13 is a mixed fraction. So you multiply the denominator, 13, multiply 7 to that, then add 8 to it and the denominator would be the same as before. That should give you 99/13. When you divide, you get around 7.6, rounding closest to 8.

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7. Richard deposited $5400 and got back an amount of $6000 after 2 years.

sveticcg [70]

Answer:

600

Step-by-step explanation:

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2 years ago

Need help with the question, I already have the degree and leading coefficient but not the constant term for this polynomial. f(

melisa1 [442]

Degree: 7
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3 years ago

A triangle has a 60° angle, and the two adjacent sides are 12 and "12 times the square root of 3". Find the radius of a circle w

shusha [124]

The radius of a circle with the same vertex as a center is 12 units

<h3>Application of Pythagoras theorem;</h3>

To get the radius of the circle, we need to determine the diameter of the circle first:

According to SOH CAH TOA:

$sin\theta = \frac{opp}{hyp} \\sin60 = \frac{12\sqrt{3}}{hyp} \\hyp =\frac{12\sqrt{3}}{sin60} \\hyp =\frac{2\times12\sqrt{3}}{\sqrt3}} \\hyp = 24 = diameter$

Determine the radius of the circle

Radius = dismeter/2

Radius = 24/2

Radius = 12

Hence the radius of a circle with the same vertex as a center is 12 units

Learn more on radius of a circle here: brainly.com/question/24375372

5 0

2 years ago

3.64 + 3/5 tell me the answer plz

kifflom [539]

Answer:

$\huge\boxed{4.24}$

Step-by-step explanation:

=> $\sf 3.64+\frac{3}{5}$ [ $\sf \frac{3}{5} = 0.6$ ]

=> 3.64 + 0.6

=> 4.24

Hope this helped!

~AnonymousHelper1807

6 0

2 years ago

12/21 in its simplest form

UNO [17]

12/21 in its simplest form is 4/7.

To find this out we need to divide the numerator and denominator by the GCF of 12 and 21 which is 3.

12/21

12 ÷ 3 = 4
21 ÷ 3 = 7
4/7

12/21 in its simplest form is 4/7.

12/21 = 4/7

5 0

3 years ago

Read 2 more answers