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Art [367]
3 years ago
11

Is my answer correct?

Mathematics
1 answer:
Molodets [167]3 years ago
4 0

Answer:

22x + 16

Step-by-step explanation:

No, your answer is not correct. you added l +b but you were supposed  to add

L+B+L+B

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A manufacturing plant earned $80 per man hour of labor when it opened Each year, the plant carns an
galina1969 [7]

Answer: 16

Step-by-step explanation:

80 divided by 5 equals 16

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3 years ago
How much would you pay today to receive $1,000 at a certain future date if you require a return of 2%?
Elza [17]
What grade level is this?
7 0
3 years ago
In the diagram m ll n. identify all the angles that are congruent to angle 2
Dvinal [7]

Answer:

A; 4,6,8

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The mean length of 5 childrens' index finger is 5.6cm.
rjkz [21]

The mean length (rounded to 2 DP) of these 8 people's index finger is 5.83

<h3>What is the mean length (rounded to 2 DP) of these 8 people's index finger?</h3>

The given parameters are:

<u>Children</u>

Mean = 5.6 cm

Frequency = 5

<u>Adult</u>

Mean = 6.2 cm

Frequency = 3

The mean length of these 8 people's index finger is calculated as:

\bar x = \frac{\sum fx}{\sum f}

So, we have

Mean = (5.6 * 5 + 6.2 * 3)/(5 + 3)

Evaluate

Mean = 5.83

Hence, the mean length (rounded to 2 DP) of these 8 people's index finger is 5.83

Read more about mean at

brainly.com/question/20118982

#SPJ1

3 0
1 year ago
Use a trigonometric function to find the value of x
Alex17521 [72]

(180-30)/2 would be the equation and the answer is 150/2

5 0
3 years ago
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