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2 years ago

If a Diplodocus ate 5 trees 3 times a day, how many would he eat in two days?

Mathematics

2 answers:

ahrayia [7]2 years ago

8 0

Answer:

30 trees

Step-by-step explanation:

5*3*2 = 30

sergejj [24]2 years ago

4 0

Answer:

30 trees

Step-by-step explanation:

There's 2 ways to solve this.

1. You know that it eats 5 trees 3 times a day, so you would do 5*3. After you do that you can find out thats 15 trees a day. You can do 15+15 or 15*2 (you get the same answer)

2. You can multiply them all at once since multiplication works that way. 5*3*2

5*3=15

15*2=30

Either way you get 30 trees.

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Step-by-step explanation:

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Stella divides 12/8 on her calculator and gets 1.5. Assuming that Stella has not adjusted the calculator's settings, what do the

Romashka [77]

Stella divided 12/8.

If we divide 12 by 8, we get exactly 1.5.

Let us check given options one by one .

A) Stella made an error : Stella didn't made an error because it's just division of two numbers.

B) The answer is exactly 1.5. : On dividing 12 by 8, we get exactly 1.5, so this option is correct.

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D) The calculator truncated the answer. : On dividing 12 by 8, we get exactly 1.5. So, no truncation in the answer.

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3 years ago

Select Exponential growth or Exponential decay for each function.

Lena [83]

Answer:

f(x)=(1.023) ⋅ 3^x Growth

f(x)=3 ⋅ (0.072)^x Decay

f(x)=4 ⋅ (0.035)^x Decay

f(x)=2 ⋅ (1.34)^x Growth

Step-by-step explanation:

An exponential function at its heart has a base number of rate. If the rate is less than 1, then the function decays. If the base number or rate is greater than 1, then the function grows and increase.

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3 years ago