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antiseptic1488 [7]
3 years ago
9

Sarah bought 18 boxes of 65 pens at $12 a box. She sold 378 of them at 3 for $1.00 and the rest at 4 for $1.00. Find her total p

rofit.
Mathematics
1 answer:
ziro4ka [17]3 years ago
8 0

Answer:

108!

Step-by-step explanation:

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a lottery ticket has a grand prize of 30.1 million. the probability of winning the grand prize is 0000000.38. determine the expe
kirill115 [55]

Answer:

11.438 million

Step-by-step explanation:

To find the expected value, you multiply the probability by the grand prize of the lottery ticket.

The lottery ticket has a grand prize of 30.1 million.

The probability of winning the grand prize is 0.38

The expected value of the ticket is

= 0.38 \times 30.1million

= 11.438million

7 0
3 years ago
What is the answer to this problem 6(1-5m)
Ivahew [28]
Apply the distributive property.<span>6⋅1+6<span>(−5m<span>)

</span></span></span>Multiply <span>66</span> by <span>11</span> to get <span>66</span>.<span><span>6+6<span>(−5m)</span></span><span>6+6<span>(-5m)</span></span></span>Multiply <span><span>−5</span><span>-5</span></span> by <span>66</span> to get <span><span>−30</span><span>-30</span></span>.<span><span>6−30m</span><span>6-30m</span></span>Reorder <span>66</span> and <span><span>−30m</span><span>-30m</span></span>.<span>−30m+<span>6
So your answer is </span></span>−30m+6
5 0
3 years ago
YALL HAVE BEEN GETTING THESE WRONG LATELY SO PLZ HELP
devlian [24]
Dont worry about this sksndjdndjdjksksownsjshsjjsajjskskalalksneksjsjsks
8 0
3 years ago
Read 2 more answers
QA НА / Terrizzi read Best Buy's ad this past weekend. They are selling a 42 inch plasma TV for $349.99. If 42 inches is the dia
mash [69]

Answer:

32.98 inches  

4 0
3 years ago
Please help i have an exam next week and im really stuck on this
ruslelena [56]

Answer:

Area = 96 square cm

Step-by-step explanation:

Area of the figure = (2 x Area of triangles) + Area of square

Area \ of \ triangle = \frac{1}{2} \times base \ height = \frac{1}{2} \times 8\times 4 = 16cm^2\\\\Area \ of \ square = side \times side = 8 \times 8 = 64cm^2

Therefore, Area \ of \ the\ figure = (2 \times 16) + 64 = 32 + 64 = 96cm^2

6 0
3 years ago
Read 2 more answers
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