Andy has $ 200 to buy a new TV . One- forth of that money came from his grandmother and he saved the rest . How much money did A
2 answers:
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Does this mean how to write it? If so, then it is written:
X= the number
(See picture)
X= the number
(See picture)
Answer:
B
Step-by-step explanation:
Using the Sine Rule in ΔABC
=
=
∠C = 180° - (82 + 58)° = 180° - 140° = 40°
Completing values in the above formula gives
=
=
We require a pair of ratios which contain b and 3 known quantities, that is
=
OR
=
→ B
Answer:
After 16 hours bacterial count will be 11600.
Step-by-step explanation:
Bacterial growth is always an exponential growth in a given culture.So the formula for the growth will be
Final counts of bacteria = Initial counts ×
Given from first part Initial counts = 5000
Final counts= 6500 and time of growth = 5 hours
Then we will get the value of rate of growth of bacteria from the bacteria
⇒ 6500 = 5000×
Now again to get the value of bacteria after 16 hours
Final Count = 5000×
= 5000×2.32
= 11600