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julia-pushkina [17]
3 years ago
12

Write an equation to represent the following: Dave paid for lunch for everyone at

Mathematics
1 answer:
marishachu [46]3 years ago
3 0
12t + 18b = 108
12(3) + 18b = 108
36 + 18b = 108
18b = 72
b = 4

Burritos are $4
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Lilly made a 89 on her Math test. The test had 26 questions, how many questions did she miss?
anygoal [31]
She missed 3 questions, 


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4 years ago
Which link between two elements could you remove from the relation so that it becomes a function? 1 and c or 3 and a 4 and d or
shtirl [24]
It would make more sense to remove 4 and D

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4 years ago
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Write three equivalent ratios for the given ratio. 6 9
aliya0001 [1]

Answer:

Do you mean 6/9?

2/3

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8 0
3 years ago
Please help i am so confused
harkovskaia [24]

Answer:

q\geq -81

Step-by-step explanation:

First, begin by multiplying \frac{q}{27} \\ by its reciprocal.

To do this, flip the fraction upside-down.

The resulting equation looks like this: \frac{27}{1} *\frac{q}{27}

Cancel out the two 27's and you are left with \frac{q}{1} , which you can simplify to q.

Next, multiply -3 by \frac{27}{1} . Remember, what you do on one side, you must do on the other.

Your equation should look like this:

q\geq -81

The final answer is q\geq -81 .

Have a nice day!

3 0
3 years ago
5. A quarter is tossed in the air 300 times.
tankabanditka [31]

Answer:

C

Step-by-step explanation:

The probability of getting heads or tails is 50%.

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3 years ago
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