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never [62]
3 years ago
14

I need help with this there is part a and b

Mathematics
1 answer:
Alex17521 [72]3 years ago
6 0

Answer:

the answer should be 3.914 or 4

Step-by-step explanation:

hope it helps!

I am guessing that Part A: 3.914

and                          Part B: 4

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What is the ratio of the calories Robyn burned on Thursday to the total number of calories she burned for the week?
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Answer:

1:7

Step-by-step explanation:

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6 0
3 years ago
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HERE ARE TWO NUMBER MACHINES A AND B
nika2105 [10]

Answer:

x=-7

Step-by-step explanation:

We can write them both like functions like this

A=5x-4

B=3x+8

Where

x=input

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B=Output B

We want the output of A 3 times the output of B this can be written like this:

A=3B

we replace with the functions

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we solve for x

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The output that makes the out put of A 3 times teh output of B is -7

5 0
2 years ago
Solve These Number Patterns:
irina [24]
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4 0
3 years ago
0.00000000213 in scientific notation
Pachacha [2.7K]
Hello!
2.13 x <span>10^<span>−<span>9
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2.13 is in between 1-10.
</span></span></span><span><span><span>I hope this helps;)</span></span></span>
4 0
3 years ago
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