Russ' checking account charges an $11,25 monthly service fee and a $0.22
per check fee. if russ writes 14 checks per month, should he switch to s
checking account that charges a $14.50 monthly service fee and no per
check fee?
o
a. yes, because his monthly fees are currently greater than $14,50
o
o
b. no, because his monthly fees are currently less than $14,50,
c. yes, because his monthly fees.ſhoe currently less than $14.50,
d. no, because his monthly fees are currently greater than $14.50
o

Option B

No, because his monthly fees are currently less than $14,50

Step-by-step explanation:

Current monthly charges

Fixed fee- $11.25

14 check fee=14*0.22= $3.08

Total=11.25+3.08=$14.33

The other option is a fixed charge of $14.5

The scond option seems more expensive, therefore, Russ should not switch

B

Step-by-step explanation:

No, because his monthly fees are currently less than $14,50

The number of boys in the class is 12

The number of girls in the class is 20

Step-by-step explanation:

Given as :

The ratio of boys to girls in school classroom = 3 : 5

The Total number of students in class = 32

Let The number of boys in class = 3 x

And The number of girls in class = 5 x

According to question

The Total number of students in class = The number of boys in class + The number of girls in class

Or, 3 x + 5 x = 32

Or, 8 x = 32

∴   x =

I.e x = 4

So, The number of boys in class = 3 x = 3 ×4 = 12

And The number of girls in class = 5 x = 5 ×4 = 20

Hence The number of boys in the class is 12

And The number of girls in the class is 20   Answer