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larisa [96]
3 years ago
15

Jackie bought 2/ packages of papers for $5.80 each and 4 notebooks for d dollars each she spent $32 for the packages of paper an

d the notebooks Write
and equation using D that represents the situation above
Mathematics
1 answer:
Xelga [282]3 years ago
6 0

Answer:

2(5.80)+4d=32

Step-by-step explanation:

11.6+4d=32

32-11.6=20.4

4d=20.4

d=5.1

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You roll a 6-sided die.
Lerok [7]

Answer:

\huge\boxed{\text{P(not factor of 35) = } \frac{2}{3}}

Step-by-step explanation:

We can use basic probability to find the probability that this roll is not a factor of 35.

First off, we know that with a six sided die there are 6 possible things we can roll.

1, 2, 3, 4, 5, or 6

Now, what are the factors of 35? The factors of 35 will be any whole number that can be multiplied by another whole number to get 35.

  • We know 1 \cdot 35 = 35, so two factors are 1 and 35.
  • We know 5 \cdot 7 = 35, so two factors are 5 and 7.

Therefore, the factors of 35 are 1, 5, 7, 35.

Both 5 and 7 are inside the range of 1-6. So the probability of rolling a side that's a factor of 35 will be  \frac{2}{6} = \frac{1}{3} since there are two factors and 6 possible options.

This means, logically, there is a  \frac{4}{6} = \frac{2}{3}  chance of not rolling a factor of 35.

Hope this helped!

5 0
3 years ago
43.55 as a mixed number
Fittoniya [83]

Answer:

Improper fraction =871/20

Mixed fraction =43 11/20

Step-by-step explanation:

5 0
3 years ago
Donald spends a total of $17.43 on peanuts that cost $2.49 per pound. How many pounds of peanuts does he buy?
True [87]

Answer:

He bought 7 pounds of peanuts

Step-by-step explanation:

17.43/2.49=7

4 0
3 years ago
Could I please have the answer to this problem? Could I also please have an explanation, as I'm confused and I don't understand.
tatiyna

Answer:

B is the answer as it's means intersection and none of the numbers intersect x and y

8 0
2 years ago
Read 2 more answers
Pls answers 1-8 fast
Sladkaya [172]

1-8 is simple. Just subtract 8 from 1. so 1-8 = -7


3 0
2 years ago
Read 2 more answers
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