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Leona [35]
3 years ago
13

Help please I have a few minsssssss!!

Mathematics
1 answer:
Savatey [412]3 years ago
8 0

Answer:

1b

2b

3a

Step-by-step explanation:

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Which percent is equivalent to 1/2
Vlada [557]

Answer:

50%

Step-by-step explanation:

Step 1 : Firstly, you divide 100% by 2

Step 2 : This will end up giving you an answer of 50%

Step 3 : Your answer is 50%

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Combine like terms and solve: 17x - 3x +8 *
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Step-by-step explanation:

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A country's population in 1990 was 134 million. In 2000 it was 139 million. Estimate the population in 2014 using the exponentia
Rainbow [258]

Answer

P = 147 million

Step by step explanation

P = Po r^t -------------(1)

Po initial population, r = rate, t = number of years

Here P = 139, Po = 134, t = 10.

Now plug in these values into the formula and find the rate r.

139 = 134r^10

r^10 = 139/134

r = (139/134)^1/10

Now we got r, now plug in the equation (1)

Let's find the population in the year 2014, here t = 24

P = 134 (139/134)^(24/10)

P = 134(139/134)^(2.4)

P = 134*1.1

P = 147.4

P = 147 million

The country's population in 2014 is 147 million (estimation).

Thank you.

7 0
3 years ago
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5.Gabby is fishing from a small boat. Her fishing hook is 36 feet below her, and a fish is swimming at the same depth as the hoo
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Answer:

113 feet away

Step-by-step explanation:

This one is just simple maths! 36 + 77.

Hava a great day!

5 0
3 years ago
A positive number is 12 less than it’s square. Find the number
neonofarm [45]

Answer:

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Step-by-step explanation:

4×4=16 (4 squared)

16-4=12 (4 is 12 less than its suare =16)

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3 years ago
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