<h3>Given</h3>
Three numbers are n, 8n, and (100+n).
Their total is 690.
<h3>Find</h3>
the three numbers
<h3>Solution</h3>
n + 8n + (n+100) = 690
10n + 100 = 690 . . . . . . . simplify
10n = 590 . . . . . . . . . . . . subtract 100
n = 59
8n = 472
n +100 = 159
The three numbers are 59, 472, and 159.
The answer is 11.33 if QR is smaller than PM
Answer:
Step-by-step explanation:
so there are 8 marbles in the bag....1/3 red, 1/4 green, 1/6 blue....rest are yellow
red ones.....1/3(8) = 8/3 = 2 2/3 are red
green ones....1/4(8) = 8/4 = 2 are green
blue ones......1/6(8) = 8/6 = 1 1/3 are blue
2 2/3 + 2 + 1 1/3 = 6 marbles are not yellow.......that leaves you with 2 yellow marbles
Answer:
11.25
Step-by-step explanation:
2 yards of fabric would be $10 because it's $5 per yard so 5x2=10. Then you divide 5/4 which would give you 1.25 so then you add 10+1.25 which gives you 11.25.
Answer:
Answer: The answer is 5, 10, 20, 40 and 80.
