I think it is
Monday = 50 candles
Tuesday = 4*50 = 200 candles
Wax used for each candle = 0.025 kg
<span>Total wax used on tuesday = 0.025 × 200 = 5 kg
i Hope i helped u =)
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Answer:
b. sin or csc
Step-by-step explanation:
Remember that sine trigonometric function is the ratio of the opposite side of a right triangle to its hypotenuse; in other words:
Also, the cosecant is the inverse of sine, so:
Now, for our triangle, our angle is 27°, the longest side of it is TS, and the opposite side of our angle (27°) is TR; therefore, , , and .
Replacing values:
- Using the sine trigonometric function
- Using the cosecant trigonometric function
We can conclude that we can use either the sine trigonometric function or the cosecant trigonometric function to solve the problem.
Answer:
7
Explanation:
−
2
x
+
10
=
−
4
take 10 from both sides
−
2
x
=
−
14
divide both sides by -2 to find x
x
=
7
Step-by-step explanation:
Answer:
9 hours
Step-by-step explanation:
Abe's charge = Gabe's charge
$130+($70/hr)h = $40+($80/hr)h
Then 130 + 70h = 40 + 80h, or
90 = 10h, or h = 90/10 = 9
When 9 hours have passed, the amount charged by each person will be temporarily equal.
Answer:
None of the answers are correct, because 12/15=4/5, it's equivalent to 12 divided by 15.
Step-by-step explanation: