One number is 8 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 320,
find the numbers.
1 answer:
X - the first number8x - the second numberx + 100 - the third number
The equation:
x + 8x + x + 100 = 32010x + 100 = 320 |-10010x = 220 |:10x = 22
8x = 8 · 22 = 176
x + 100 = 22 + 100 = 122
Answer: 22, 176 and 122
You might be interested in
the value of "x" is 5 and the value of "y" is 12
Well 15% of 123 is 18.45, so that's how much you own. 81.55% is the trees you don't own.
AA because the angles are the same but the sides are not
For this problem, the answer is choice A.
Answer:
yes
Step-by-step explanation:
