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brilliants [131]
3 years ago
13

Which expression has the value of 12?

Mathematics
1 answer:
Natali5045456 [20]3 years ago
6 0

Answer:

A,

Step-by-step explanation:

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the cost of a school banquet is $95 plus $15 for each person attending. write an equation that gives total cost as a function of
AleksandrR [38]

Im sorry if I misunderstood the problem but heres my take.

Answer:

1155 for the cost of the people and 1250 for the total including the $95

Step-by-step explanation:

Multiply it ( 77 x 15 )

then add the answer to the $95 ( 95 + N )

= $N

8 0
3 years ago
How do I do number 11
tia_tia [17]
180-15=165
15x=165
165/15
x=11
3 0
3 years ago
Enter an
bekas [8.4K]

Answer:

9 - n

Step-by-step explanation:

could you make me brainliest if this helped? :)

6 0
3 years ago
You are considering two investment opportunities. For investment A there is a 25% chance that you lose $20,000, a 50% chance tha
scoray [572]
The answer is investment B.

Solution:
For investment A - the expected value of the investment is 
($20,000) * 25% = ($5,000)
$80,000 * 25% = <u>$20,000</u>
                             $15,000

For investment B - the expected value of the investment is 
($50,000) * 30% = ($15,000)
$180,000 * 20% = <u>$36,000
</u>                              $21,000
<u>
</u>So you can gain more by $6,000 if you choose investment B.<u>
</u>
7 0
4 years ago
Read 2 more answers
Angle measures and segment lengths. Someone please help me and explain
Anna11 [10]

The intersecting secants theorem says

6(6+12)=5(5+x)

That is, for either secant line, you take the length of the part of the secant line outside the circle (6 and 5 in this case) and multiply it by the "total" length of the secant line between the point where the two secant lines intersect and the furthest point where the secant touches the circle (6+12=18 and 5+x in this case). The theorem says these products are equal.

Then

6\cdot18=25+5x

5x=83

x=\dfrac{83}5=\boxed{16.6}

6 0
4 years ago
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