Hey there! Please see attached pic. Hope this helps!
Consecutive integers are 1 apart
they are
x,x+1,x+2
they have a sum of 51
x+x+1+x+2=51
3x+3=51
minus 3 both sides
3x=48
divide both sides by 3
x=16
16+1=17
16+2=18
the numbers are 16,17,18
Step-by-step explanation:
This is what I know there are 54 students who learn salsa and 23 ballet left with 31 students (put that aside) then 15 who learned salsa instead of ballet. (31 - 15 = 16. Left with 16) but 10 who did not learn either ballet or salsa (16-10 = 6.)
Do u understand where I'm going.......Im starting to get confuse myself now
\(@[email protected])/
Im pretty sure the answer is 3/12 why? Because your selection is 12 because there are 12 months in a year the way you get three is because of march July and November...hoped this helped
Answer:
- 15
Step-by-step explanation:
