A total of 60 children signed up for hockey. There were 3 boys for every 1 girl who signed up. How many of the children who signed up for hockey were girls?

Answers

Answer 1

Answer:

Answer: The answer is 15.

Step-by-step explanation: Given that there are a total of 60 students who signed up for hockey, where there were 3 boys for every 1 girl who signed up. We are to find the number of girls who signed up.

The ratio of the number of boys to the number of girls will be 3 : 1.

Let '3x' and 'x' be the number of boys and number of girls respectively who signed up.

Therefore, we have

$3x+x=60\n\n\Rightarrow 4x=60\n\n\Rightarrow x=15.$

Thus, the number of girls is 15.

Answer 2

Answer: 60÷(3+1)=15 1*15 = 15 girls 3*15 = 45 boys

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A sector is a wedge-shaped section of a circle graph.

true
false

Answers

True. Draw two lines from the center of the circle that intersect the circumference, the sector is the area comprised between the two lines and the arc of the circumference between them.

find the equation of the line passing through the point (-4,1) and the perpendicular to the line y=1/3x+4

Answers

Answer:

The answer is

$y = - 3x - 11$

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

From the question

$y = (1)/(3) x + 4$

Comparing it with the general equation above

Slope / m = 1/3

Since the lines are perpendicular to each other the slope of the other line is the negative inverse of the original line

That's

Slope of perpendicular line = - 3

Equation of the line using point (-4 , 1) and slope - 3 is

$y - 1 = - 3(x + 4) \n y - 1 = - 3x - 12 \n y = - 3x - 12 + 1$

We have the final answer as

y = - 3x - 11

Hope this helps you

Write the fraction in simplest form 5/10

Answers

The fraction 1/2 represents the same value as 5/10, but it is expressed in its simplest form because the numerator and denominator have no common factors other than 1.

To simplify the fraction 5/10, we can reduce it to its simplest form by finding the greatest common divisor (GCD) of the numerator and denominator and dividing both by it.

In this case, the GCD of 5 and 10 is 5. By dividing both the numerator and denominator by 5, we get:

5/10 = (5 ÷ 5) / (10 ÷ 5)

= 1/2.

Therefore, the simplified form of the given fraction 5/10 is 1/2.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ6

Answer:

The answer should be 1/2

P(A) = 0.44 What are the odds for A?

Answers

$P(A)=0.44=(44)/(100)=(11)/(25)\n\n11\ odds\ on\ 25$

0,44 = 44 / 100

44 odds on 100

A homemade lip balm consists of coconut oil and beeswax. Coconut oil costs $0.50 per ounce and beeswax costs $2.00 per ounce. If 6 ounces of coconut oil and 5 ounces of beeswax are used to create the lip balm mixture, which values represent a and b in the table?

Answers

Answer:

The answer is:

1. 3.00

2. 10.00

Hope this helps!!! :)

Same. the question needs more informion

At the end of May, Janet told Sam that she has read 10 books this year and reads 2 books each month. Sam wants to catch up to Janet. He tracks his book reading with a table on his door. Using his table below, what month will Sam have read the same amount of books as Janet?A. November
B. December
C. Janurary
D. March

Answers

Answer:

Step-by-step explanation:

march

Answer:

D- March

Step-by-step explanation:

I took the quiz

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