There are a total of 60 permutations makeable from those letters 3 at a time.
The formula for the surface area is given and as follows.
SA = (2)(3.14)(r^2) + (2)(3.14)(r)(h)
The radius of the cylinder is 4 inches and the height is 9 inches. Using the given values, we can plug them into the formula and solve for the surface area from there.
SA = (2)(3.14)(4^2) + (2)(3.14)(4)(9)
SA = (6.28)(16) + (6.28)(36)
SA = 100.48 + 226.08
SA = 326.56 in^2
Hope this helps!! :)
Answer: There are 13 children.
Step-by-step explanation:
1. Let's call x the number of children in the classroom. We know that each child received 4 oranges, except 5 of them.
2. There were 32 oranges in total.
3. We can write this problem as an equation that represents the number of oranges distributed, as follows:

4. Now we solve the equation to find the value of x:



5. There are 13 children in the classroom. 8 of them received oranges and the rest did not.
I am taking a consumer math class to sharpen my financial skills in making educated decisions.
<h3>What is consumer math?</h3>
Consumer math is mathematics that uses basic math skills in real-life everyday situations.
Some real-life situations requiring consumer math abilities include shopping, calculating taxes, estimating the monthly budget, and calculating the interest rate for a loan.
Students taking consumer math classes can balance a checkbook, create a budget, buy a car or home, keep personal financial records, and pay taxes.
Thus, this consumer math course will enable me to make educated personal finance decisions.
Learn more about studying consumer math at brainly.com/question/8644962
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Answer:
He does not have enough money in his checking account
Step-by-step explanation:
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