The ratio on the number of girls to the number of boys in a stem class is 6 to 5. there are 40 boys in the stem class. how many girls are in the stem class? (IM GIVING BRAINLIEST, AND PLS EXPLAIN UR ANSWER!!)

there are 30 girls in the stem class

48

Step-by-step explanation:

girls:boys

6. :. 5

? :. 40

cross multiplication:

40×6÷5=48

if x = 1, then the answer is 3.5

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368