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3 years ago

If there are 35 student in a class out of them 20 are boys then find ratio of I) boys to girl Ii)girl to boy with process

Mathematics

1 answer:

cluponka [151]3 years ago

5 0

Answer:

20:15 

Step-by-step explanation:

35-20=15

boys to girls: 20:15

girls to boys: 15:20

Hope I helped! have a great day

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Find the distance between the points given. (-3, -6) and (3, 2)

vlada-n [284]

Answer:

10 units

Step-by-step explanation:

Moving from (-3, -6) to (3, 2), x increases by 6. Draw a triangle and use this 6 as the length of the base. y increases by 8. Label the height of the triangle with this 8. Then find the hypotenuse (which is also the desired distance) by using the Pythagorean Theorem:

6^2 + 8^2 = d^2, where d is that distance:

36 + 64 = 100 = d^2, and so d = 10. The distance in question is 10 units.

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3 years ago

What is the sum of interior angles of a 53-gon? Type just the number, no words, letters, or symbols

MissTica

Answer:

S = 9180°

Step-by-step explanation:

Given the following data;

Number of sides = 53

To find the sum of interior angles of a 53-gon;

Mathematically, the sum of the interior angles in a regular polygon is given by the formula;

S = 180(n - 2)

Where;

n is the number of sides.

S is the sum of the interior angles

Substituting into the formula, we have;

S = 180(53 - 2)

S = 180 * 51

S = 9180°

8 0

3 years ago

the code contains four digits to the right of the decimal, the digit in the hundreds place, the digit in the tenths place is an

grigory [225]

to hi hello how to help you out front of your house at the

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2 years ago

Mr. kasberg rides his bike at 6 mph to the bus station. he then rides the bus to work, averaging 30 mph. if he spends 20 minutes

SIZIF [17.4K]

Convert 20 min to hrs: 20/60 = 1/3 hr
Let t = time on the bikethent-(1/3) = time on the bus
Write a dist equation Dist = speed * time:Bike dist + bus dist = 26 mi6t + 30[t-(1/3)] = 26:6t + 30t - 10 = 2636t = 26 + 1036t = 36t = 1 hr on the bike
6 mph for 1 h = 6 mi from house to the bus station
Check solution by finding the distance6(1) + 30(2/3) =6 + 20 = 26 mi

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3 years ago

Rhonda wants to take out a 30-year, $280,000 loan with a 4.4% APR. She is considering purchasing 2 points, which will decrease h

Paha777 [63]

Given Information:

Loan amount = $280,000

Annual Percentage Rate = APR = 4.4% = 0.044

Number of years = 30

Required Information:

Monthly payment with points = ?

Monthly payment without points = ?

Answer: