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Elza [17]
3 years ago
15

Im going to give 20 points for this question please answer.

Mathematics
2 answers:
bearhunter [10]3 years ago
3 0
The answer is 204 square units
strojnjashka [21]3 years ago
3 0
The answer is 312 if im not mistaken or 156
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Can someone please help me with number 16 please and thanks ​
Akimi4 [234]

Answer:

A.

1.27

B.

Took what each block represented and added them together.

Step-by-step explanation:

The first block represents .89, and the second represents .38.

To add these, we just line them up and add as we usually would.

.89 + .38 = 1.27

4 0
3 years ago
At the city museum, child admission is $5.70 and adult admission is $9.50. on Friday, 155 tickets were sold for a total sales of
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3 years ago
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Company A manufactures and sells gidgets. The owners have determined that the company has the monthly revenue and cost functions
jasenka [17]

Answer:

Option A.  356 gidgets

Step-by-step explanation:

we have

R(x) ----> the monthly revenue function

C(x) ---> the monthly cost function

x ----> the number of gidgets sold

R(x)=16x

C(x)=12x+1,424

we know that

Break-even means that the revenue equals cost

so

16x=12x+1,424

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4x=1,424

x=356\ gidgets

3 0
3 years ago
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Need help with question 9
Lorico [155]

Hey!

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Solution:

I would assume that the iron intake is combined between breakfast and lunch. So 8.25mg is too meals worth of iron. So all we have to do is subtract.

15 - 8.25 = 6.75

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Answer:

6.75mg are still needed for his daily intake.

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Hope This Helped! Good Luck!

8 0
2 years ago
Identify the volume and surface area in terms of π of a sphere with a great circle area of 225π ft2
Dafna1 [17]
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3 years ago
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