Step-by-step explanation:
90:120
9:12
3:4
Topic: ratio n proportions
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Answer:
383.13
Step-by-step explanation:
Answer:
the first step is find the amount of money you saved
Step-by-step explanation:
171.50-145.12=26.38
26.38 / 171.5 = .154
15.4%
Answer:
-x^2 +8x -6
Step-by-step explanation:
Distribute the minus sign and collect terms.
(3x -8) -(x^2 -5x -2)
= 3x -8 -x^2 +5x +2
= -x^2 +8x -6
The awnser to ur question is A because take 2.3 time 3 and get 6.9 and then add the 108 and -3 and get 105