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Inga [223]
3 years ago
9

It's 1:00 p.M. And I've driven 120 miles. At 3:00 p.M. I will have driven 208 miles. What is my speed?

Mathematics
2 answers:
bazaltina [42]3 years ago
7 0

Answer:

44 miles/hour

Step-by-step explanation: since speed = distance/time

                                                                   = 88miles/2hours

                                                                   =44miles/hour


statuscvo [17]3 years ago
5 0

From 1 pm to 3 pm is 2 hours.

208 miles - 120 mile = 88 miles


You drove 88 miles in 2 hours.


Speed = miles driven /  time driven:

88 / 2 = 44 miles per hour


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VladimirAG [237]

The answer would be 16 S'mores and the limiting reactant would be the grahams.


(This is assuming that S'mores would need 2 grahams, 1 marshmallow and 1 chocolate piece.)


Limiting reactant would be the reactant that runs out first.


Let's take your problem into account and see what we have:

48 marshallows

32 grahams (2 x 16 per pack)

45 chocolate pieces (5 x 15 pieces per bar)


Since need 2 of the grahams per S'more then the maximum yield of the grahams is 16 S'mores.

The maximum yield of marshmallows is 48.

The maximum yield of chocolate is 45.


Since you cannot make S'mores without the grahams, then you can only make 16 S'mores before the grahams run out.

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4 years ago
WILL EARN BRAINLIEST! [Rate of Functions]
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Answer:

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3 years ago
Select the scenario below that demonstrates sampling bias. Select the correct answer below:
Vsevolod [243]

Answer:

C. Elizabeth wants to estimate the mean vacation days of coworkers at her company. She collects data by selecting a random group of coworkers within her department.

Step-by-step explanation:

Sampling Bias is case, in which some section of population have higher or lower chance of being selected in sample than others.

'Elizabeth wants to estimate the mean vacation days of coworkers at her company. She collects data by selecting a random group of coworkers within her department'. This case is of Convenience Sampling, where person selects sample only as per his/ her convenience.

Elizabeth has conveniently chosen sample workers from her department, so they have higher chance of being in sample, others have lesser chance.  Hence, this is Sampling Bias

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3 years ago
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Answer:

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Step-by-step explanation:

We are given the distances walked by Maria;

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We are required to determine the displacement from her starting point;

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Then, c² = 3² + 4²

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