3 years ago

4/15 of the 315members of a book club are males, how many in the group are females

2 answers:

4 0

If 4/15 are males, then you can assume that the rest (11/15) are females.

Find what is 11/15 if 315 using a proportion.

11 f
— = —
15 315

In this proportion, multiply 15 by 21 to get 315, so multiply 11 by 21 to get 231, which is the value of F.

Therefore, f=231. In other words, there are 231 females in the book club.

Hope this helps!

Over [174]3 years ago

3 0

The answer is 231 females

You might be interested in

PLEASE HELP FAST !!<br> 3/2+19/3

yan [13]

Answer:

28/6 yeah thats right wasp

5 0

3 years ago

Read 2 more answers

-3x - 5(-x + 3) = -25

Rainbow [258]

Answer:

Step-by-step explanation:

5 0

3 years ago

Which fraction has a terminating decWhich is the decimal expansion of StartFraction 7 Over 22 EndFraction? ModifyingAbove 0.318

12345 [234]

Answer:

17?15

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

5×(4+3)=5×4+5×3 which number of property is shown above? A.associative property B.communative property C.distributive property D

juin [17]

The answer is C, the first number in the equation is going to be multiplied separately by the ones inside the parentheses, which is that number distributing.

3 0

3 years ago

A small theater had 9 rows of 25 chairs each. An extra 7 chairs have just been brought in. How many chairs are in the

Alchen [17]

Answer:

232

Step-by-step explanation:

9 x 25 = 225 225 + 7 = 232

another way to find it

9 x 20 = 180 9 x 5 = 45 180 + 45 = 225 + 7 = 232

8 0

3 years ago