Mrs. Fowler has 28 students in her class, and 16 of them are boys.

1 answer:

5 0

We subtract 28 - 16 and get the number of girls
so lets do that
28 - 16 = 12
now we know the unsimplified ratio os 12 to 16
simplifed girls 12 ÷ 4 = 3
simplified boys 16 ÷ 4 = 4
since it says (girls to boys) we put girls first then boys
so it would become 3 : 4
Or the answer is B.) 3 : 4

You might be interested in

Math question down below

NARA [144]

B is correct because looking at the chart there is less sold at South and D because there were more bags sold at west

6 0

3 years ago

Find the slope and y-intercpet. (Hint: Rewrite the equation in slope-intercept form first.)

hichkok12 [17]

Answer

y=4x-3

m=4 or 4/1

b=-3

3 0

3 years ago

What is the quotient in simplified form ? Need help please

Gre4nikov [31]

Answer:

$-\dfrac{4a^{12}b^8}{5}$

Step-by-step explanation:

The applicable rules of exponents are ...

$\dfrac{1}{a^{-b}}=a^b\\\\a^ba^c=a^{b+c}$

Your ratio simplifies to ...

$\dfrac{-8a^8b^{-2}}{10a^{-4}b^{-10}}=-\dfrac{4}{5}a^{8-(-4)}b^{-2-(-10)}\\\\=-\dfrac{4a^{12}b^8}{5}$

_____

Please note that simplifying the constants, -8/10 to -4/5, eliminates half the answer choices. Since exponents are only multiplied when a power is raised to a power, you can pretty much eliminate the second choice as being unreasonable. ((a^b)^c = a^(bc))

8 0

3 years ago

Paul left for school at 7:25 AM. He returned home at 3:15 PM. How long was Paul away from home?

Nikitich [7]

7.25 until 8.00 = 35 minutes

8.00 until 3.00 PM = 7 hours

3.00 until 3.15 = 15 minutes

Answer is 7 hours 50 minutes

7 0

3 years ago

Determine the intercepts of the line.

Nastasia [14]

Answer:

X intercept- (4.333,0)

Y intercept--(0,-13)

5 0

3 years ago