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Serhud [2]
2 years ago
5

HELP NOW!!?!! who ever gets all three of them right gets brainlist and (15 points) *questions in photo*

Mathematics
1 answer:
bulgar [2K]2 years ago
7 0

Answer:

1. 1,518,720

2. B = 458

3. Leah

Step-by-step explanation:

1. In order to get the first answer you must multiply 48 by 56 and then multiply that by the cost per feet to get your answer.

48=56

48\times56=2688

2688\times565=1518720

=1518720

2. In order to get the answer to this question you need to find the amount of necklaces both girls created and then multiply that number by the number of beads on those necklaces.

G=106

106+39=145

L=145

106\times104=210

145\times104=249

210+249=459

=458b

3. In order to find the answer to this question you need to calculate how much each the girls made then compare.

G=106

L=145

106\times14=1484

14+10=24

145\times24=3480

1484 < 3480

=3480L

Hope this helps.

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Lesechka [4]

Answer:

The value of Mary's investment after two years = £12362.7

Step-by-step explanation:

P = Principal / initial amount

R = rate of interest per cent per year

T = number of years

A = final amount at the end of T years

Then:

A = P*(1 + R/100)^2

In our example:

P = £12000

R = 1.5 per cent per year

T = 2 years

Thus:

A = 12000*(1 + 1.5/100)^2

  = 12000*(1 + 0.015)^2

  = 12000*(1.015)^2

   = 12000*(1.030225)

   = 12362.7

Value of investment after two years = £12362.7

5 0
2 years ago
1. Convert. Simplify your answer and write it as a proper fraction or as a whole or as a mixed number.
velikii [3]

Answer:

4 ounces = 1/4 lbs (pounds) 1/3 of 66 is 22

4 0
2 years ago
A mapping diagram showing a relation, using arrows, between input and output for the following ordered pairs: (negative 3, negat
VladimirAG [237]

Answer:

The correct option is A)  {x | x = –5, –3, 1, 2, 6}

Step-by-step explanation:

Consider the provided diagram.

Here the left side represents the input (X) values and the right side represents the output (Y) values.

The domain refers to the set of possible input values.

Now consider the provided figure, the set of input value is:

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Hence, the correct option is A)  {x | x = –5, –3, 1, 2, 6}

5 0
3 years ago
Read 2 more answers
Devon rented a U Haul truck for $48 for 4 hours plus $13.50 per each hour you go over. At the end of the day, his total bill was
Rasek [7]

Answer:

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h = hours

48 + 13.5h = 112.50               -First you need to subtract 48 from both sides

48 - 48 + 13.5h = 112.50 - 48

13.5h = 64.5         -Now divide both sides by 13.5

13.5h / 13.5 = 64.5 / 13.5

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However, I would just round to 5.

I hope this helps!

-Mikayla



3 0
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Ms. Traynor’s class is taking a field trip to the zoo. The trip will cost 26$ for each student. There are 22 students in her cla
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