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BartSMP [9]
2 years ago
8

A plumber charges $45 per hour, h, to install a new bathtub, plus the price of the bathtub.

Mathematics
1 answer:
Sphinxa [80]2 years ago
5 0
The first one is A and the second one is C
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Factor out 1/4 out of 1/4x+11/4
cluponka [151]

\frac{1}{4} x+\frac{11}{4}

we can rewrite it as

\frac{1}{4}* x+\frac{1}{4}*11

we can see that 1/4 is in multiple in both terms

so, we can factor it out

so, we get

\frac{1}{4}( x+11)..............Answer

5 0
3 years ago
The annual rainfall in a certain region is approximately normally distributed with mean 41.8 inches and standard deviation 5.8 i
kicyunya [14]
I believe the answer would be B
8 0
3 years ago
The mean of five numbers is 8. If one of the five numbers is removed, the mean becomes 9. What is the value of the number that w
mestny [16]

Using the mean concept, it is found that the value of the number that was removed was of 4.

<h3>What is the mean?</h3>

The mean of a data-set is given by the <u>sum of all observations in the data-set divided by the number of observations</u>.

The mean of five numbers is 8, hence, the sum of the numbers is given by:

S = 5 x 8 = 40.

If one of the five numbers is removed, the mean becomes 9, hence, the sum of the four numbers is given by:

S = 4 x 9 = 36.

The difference is:

40 - 36 = 4.

Hence, the value of the number that was removed was of 4.

More can be learned about the mean concept at brainly.com/question/25122507

#SPJ1

3 0
2 years ago
PLEASE SOMEONE HELP ME I NEED TO TURN IT IN BY 12 HELP THANK YOY
Vladimir79 [104]

Answer:

Its C

Thanks

Step-by-step explanation:

hope i helped

6 0
3 years ago
John lives 4/10 of a mile from the mall.write two equivalent fractions that show what fraction of a mile john lives from the mal
Marizza181 [45]
<span>2/5 would be one...tell me if you need more.</span>
3 0
3 years ago
Read 2 more answers
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