Choice 3
5/2, 15/6 divide by 3 = 5/2. 45/18 divide by 9 5/2
Answer:
1.75e-6
Step-by-step explanation:
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Answer:
the mean marks of the girls is 86%
Step-by-step explanation:
Answer:
16 cm
Step-by-step explanation:
Suppose that x is the original width. If that original width is enlarged by a scale factor 5/2 that means that x is multiplied by 5/2 and after that multiplication we obtained new width, 40 cm.
Therefore,
x*(5/2) = 40
We multiply the equation by 2 and obtain:
x*5 = 40*2
5x = 80
Now we divide the equation by 5 and obtain:
x = 80/5
x = 16
We obtained that x, the original width was 16 cm
The peanuts weigh more because in all the pecans only weigh 2.96 lbs and that is less than 3.07