2 years ago

Find the mean of the following data set. 14,24,35,37,43,35,45,24,29,41,45,

Mathematics

1 answer:

Masja [62]2 years ago

3 0

The mean of the data set is 33.8

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A carpenter charges a one-time fee of $50 plus $35 for each hour on the job. If n is the number of hours on the job and c is the

Mamont248 [21]

I think it's A because 35n is independent from the 50.

3 0

3 years ago

Help with 16 and 17 please

Keith_Richards [23]

Answer:

16) b and 17) C

Step-by-step explanation:

8 0

3 years ago

A drink manufacturer increases the volume of its cans by 25%.They now hold 450ml.How much did they used to hold?

ss7ja [257]

Answer:

562.5ml

Step-by-step explanation:

using percentage multipliers you just have to do:

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7 0

3 years ago

The value of y is inversely proportional to the value of x. When y=42, x=6.

NARA [144]

Because $x$ and $y$ are inversely proportional, there is some constant $k$ such that

$xy=k$

Given that $y=42$ and $x=6$ , we have

$k=6\times42=252$

So when $x=9$ , you have

$9y=252\implies y=\dfrac{252}9=28$

4 0

3 years ago

Pls help thank you :)

anygoal [31]

17c because you have to pair the terms

3 0

3 years ago