Answer:
19 gram
Step-by-step explanation:
Formula of mass left after ionising: where M is original mass and n is half lives.
Using the equation:
→ 18.75
Therefore, 18.75 g left after ionising.
∵ If rounded to nearest gram then 19 gram.
On your final night there are 60 people staying at the hostel. If 15 of the guests are cyclists, what is the ratio of cyclists t
2 answers:
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Answer:
Cost of the 5 pounds of Ashmend’s kernel apples is $7.5
Step-by-step explanation:
As given
At a local farmer’s market , Jodi bought 3 pounds of Ashmead’s kernel Apples for $4.47 at the McDougal Orchards stand .
i.e
3 pounds = $ 4.47
Now find out the cost of 1 pound of Ashmend kernel apples .
= $ 1.5 (Approx)
Cost of 5 pounds of Ashmend’s kernel apples = Amount of apples × Cost of 1 pounds of apples .
= 5 × 1.5
= $ 7.5
Therefore the cost of the 5 pounds of Ashmend’s kernel apples is $7.5 .