The department of foreign languages of a liberal arts college conducted a survey of its recent graduates to determine the foreign language courses they had taken while undergraduates at the college. of the 550 graduates
210 had at least one year of spanish.
173 had at least one year of french.
143 had at least one year of german.
40 had at least one year of spanish and french.
27 had at least one year of spanish and german.
23 had at least one year of french and german.
3 had at least one year of all three languages.
(a) how many of the graduates had at least 1 yr of at least one of the three languages?

(b) how many of the graduates had at least 1 yr of exactly one of the three languages?

(c) how many of the graduates had less than 1 yr of any of the three languages?
graduates

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it

answer for #1 is c

answer for #2 is d

can i get brainliest

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.