Answer:
144 days
Step-by-step explanation:
160 · 0.9
We can solve for the length of side a to the nearest whole number using the Laws of Cosines such as the formula is shown below:
a²=b²+c²-2bcCosA
Solving for the value of a, we have:
a²=10²+14²-2(10)(14)cos54°
a²=131.42
a=11.46
The answer is 11.46 or 11.5.
B. 5
Each row across (left to right) adds up to 43
Answer:
69,78!!
Step-by-step explanation:
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