Answer
The answer and procedures of the exercise are attached in the following archives.
Step-by-step explanation:
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.
Answer:
<em>74.7°F</em>
Step-by-step explanation:
You need to add 184.2°F to -109.5°F.
184.2°F + (-109.5°F) =
= 184.2°F - 109.5°F
= 74.7°F
Answer:
The total cost of the meal is $58.56.
Step-by-step explanation:
The question is asking for problem solving with percentages. In order to multiply by a percentage, we must first convert the percentage to a decimal by diving the percent by 100. Since the Hu family is going to leave a 15% tip on the pre-tax amount of $48, we will need to multiply 48 x .15 = $7.20. The Hu family must also pay a 7% sales tax on the cost of the meal. In order to find the cost of the meal, including tax, we take the price of 48 x 1.07 = $51.36, which would be the original cost plus an additional 7% tax. Lastly, we would need to include the tip to the post-tax total: $51.36 + $7.20 = $58.56.
Answer:
240
Step-by-step explanation:
Because you have to do length times with times height
12 times 10 times 2= 240
Arcsin is the inverse function of sine, it switches the sine function (reverses it)
cosec is the reciprocal of sine
