1 answer:
Step-by-step explanation:
(23/5)÷(-33/4)
multiply the first by the second reverse
23/5×4/-33
multiply the numerator between them and the denomination between them
92/-165
-0.558
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1% = 1/100
1600 x 1/100 = 1600/100
16
Answer:
15 ≥3.79x
Step-by-step explanation:
We have to spend less than or equal to 15
15 ≥
Each bag costs 3.79
Let x be the number of bags we buy
3.79x
15 ≥3.79x
Honestly I don’t remember how to do this but u can try .083 but don’t count on it
The correct answer would be B
f(5) = 0.5^(5-1)*f(1) = 0.5^4 * 120 = 7.5