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ziro4ka [17]
3 years ago
10

Problem Set#2:

Mathematics
1 answer:
lapo4ka [179]3 years ago
7 0

Answer:

a. the ratio is 73:100

b. the ratio is 27:73

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What's 1+7*48 divided by 7 to the 16 power​
Assoli18 [71]

Answer:

1.2761445e+16

Step-by-step explanation:

8*48=384/7"16=1.2761445e+16

4 0
3 years ago
alice planted 6 tomato plants 4 bean plants and 2 pepper plant. each row had 6 plants. how many rows did she plant
ANTONII [103]
First, add the number of plants.

6+4+2= 12 plants in total

There can be 6 plants in each row so divide 12 by 6 to get the number of rows used to plant 12 plants.

12/6=2

The answer is 2 rows. 
6 0
3 years ago
Read 2 more answers
Gi sells televisions. He earns a fixed amount for each television and an additional $25 if the
djyliett [7]

Answer:

$80 per T.V.

Step-by-step explanation:

First you want to multiply 25 by 19, the amount of televisions sold with an extended warranty.

Next you want to subtract that amount from the total earnings, this way you can find out the amount he earned in total from selling 19 televisions without their warranty.

After that divide that number by 19 to find out how much each television was worth each.

4 0
3 years ago
How many flowers spaced every 4 inches are needed to surround a circular garden with a 15-foot radius? Round all circumference a
charle [14.2K]

Answer:

283 flowers

Step-by-step explanation:

c=2pi*r

c = 1130.973 =1131

1131/4

282.75 = 283

4 0
3 years ago
Determine whether the samples are independent or dependent. Upper A data set includes the weight of 140 students before and afte
Serhud [2]

Answer:

Option C)

Step-by-step explanation:

The samples are dependant.  There should be a relation between the weights of the students, even though there could be changes, as any value can go up or down. A student with a weight around of 30 has a higher chance of getting a weight around of 35 after the firts year than a student with weight around of 55. This means that the probability a student has for getting certain amount of weight after the first year may change depending on the weight the student had at the start of the year. You can therefore naturally relate the weight a student had before the first year with the weight the student had after the first year.

So, the samples are dependant because there is a natural pairing between the to samples, as option C says.

7 0
3 years ago
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