2 years ago

There are 76 boys in a sophomore class of 165 find the ratio

Mathematics

1 answer:

sergiy2304 [10]2 years ago

6 0

Answer:

boys to girls is 76:90 and girls to boys is 90:76

Step-by-step explanation:

165-75=90

You might be interested in

ST=<br> Help me please thank u

dmitriy555 [2]

Step-by-step explanation:

RS + ST = 8

(RS + ST)×RS = (4 + 2)×4

8 × RS = (4 + 2) × 4 = 6 × 4 = 24

RS = 24/8 = 3

RS + ST = 8

3 + ST = 8

ST = 5

8 0

1 year ago

If the distance between opposite numbers on a number line is 10 units, what are the opposite numbers?

Margarita [4]

Answer:

5 and -5

Step-by-step explanation:

Opposite numbers are the same distance from 0 on the number line. So, each of the numbers is a distance from zero that is half the distance between them.

The numbers are 10/2 = 5, and -5.

4 0

3 years ago

A horse-drawn carriage tour company has found that the number of people that take their tour depends on the price charged per cu

prohojiy [21]

Answer: Option B- The horse-drawn carriage tour company can expect to take in $5760 when the charge per customer is $60

6 0

2 years ago

Read 2 more answers

Someone help please:

frozen [14]

Answer:

The sharing cone holds about 9 times more popcorn than the skinny cone.

Step-by-step explanation:

Cone volume:

$V = \frac{\pi r^{2}h}{3}$

r is the radius and h is the inches.

Skinny-size cone:

Radius is r, height h. So

$V_{sk} = \frac{\pi r^{2}h}{3}$

Sharing size:

Radius is now 3r. So

$V_{sh} = \frac{\pi (3r)^{2}h}{3} = \frac{9\pi r^{2}h}{3} = 3\pi r^{2}h$

How many times more popcorn?

$r = \frac{V_{sh}}{V_{sk}} = \frac{3\pi r^{2}h}{\frac{\pi r^{2}h}{3}} = \frac{3*3\pi r^{2}h}{\pi r^{2}h} = 9$

The sharing cone holds about 9 times more popcorn than the skinny cone.

6 0

2 years ago

Was I correct?- thank you

sergey [27]

Answer:

Yes

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers