Answer:
Newt: 9
Jenna: 18
Sheerab: 36
Sarita: 41
Step-by-step explanation:
First, you want to have x equal Newt because he borrowed the least. So then Jenna is 2x, Sheerab is 4x, and Sarita is 4x + 5. So now we add everything together and we have x + 2x + 4x + 4x + 5 = 104. That equals 11x + 5 = 104. We subtract 5 from each side, and that equals 11x = 99. Divide each side by 11 and x equals 9. So now we add everyone up and the answer is up there. I hope this helps and please mark me brainliest!
Answer:
f(x) = √x
Step-by-step explanation:
Answer:
15 students and 10 adults
Step-by-step explanation:
x + y = 25 Total number of attendants
5x + 8y = 155 Total amount earned
5(15) + 8(10) = 155 Pick numbers to sub in for x and y until you find ones that work
15 students (x) and 10 adults (y) attended the game.
1 Expand
4+2m=7m
2 Subtract 2m from both sides
4=7m−2m
3 Simplify 7m−2m to 5m
4=5m
4 Divide both sides by
4/5=m
5 Switch sides
m=4/5
Decimal Form: 0.8
She memorized three-fifths of the list, we can write the proportion as
memorized words : total words = 3 : 5
Find words on the list
total = proportion of total/proportion of memorized × the memorized words
total = 5/3 × 15
total = 25
The words on the list are 25
