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Ivanshal [37]
3 years ago
13

Whoever answers all three correctly is who I’ll give brainlist to.

Mathematics
2 answers:
vaieri [72.5K]3 years ago
8 0
1.A
2.C
3.C or D I believe

Please
Marked as brainlist
leonid [27]3 years ago
4 0

Answer:

a c d i think those are answers

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40 + 2b3 when<br> b = 5 and c= 1.2
kramer

9514 1404 393

Answer:

  254.8

Step-by-step explanation:

Substitute the numbers where the variables are and do the arithmetic.

  4c +2b³ = 4(1.2) +2(5³) = 4.8 +250 = 254.8

__

It can also work to let a calculator or spreadsheet do the math for you, once you specify the function.

8 0
2 years ago
As a salesperson, you are paid $50 per week plus $2 per sale. This week you want your pay to be at least $100. What is the minim
Georgia [21]
50+2x=100
-50       -50(subtract 50 from both sides)
       2x=50 (divide both sides by 2)
        x=25
8 0
3 years ago
Read 2 more answers
I can't figure this question out I've tried multiple times but only 2/3. Help, please.
Scrat [10]

Answer:

yes it is 2/3

Step-by-step explanation:

4 0
3 years ago
Please help me with this
Nina [5.8K]
The answer to this question is side KL
3 0
3 years ago
Read 2 more answers
An important application of regression analysis in accounting is in the estimation of cost. By collecting data on volume and cos
Amanda [17]

Answer:

Y = 7.60X + 1246.67

Step-by-step explanation:

Given the data:

Production Volume (units) Total Cost ($)

400 4000

450 5000

550 5400

600 5900

700 6400

750 7000

Using technology, the linear regression calculator, the regression model obtained by fitting the data is :

Y = 7.60X + 1246.67 ; which is the model giving the relationship between Production volume, x and total cost, y.

Slope = 7.60

Intercept = 1246.67

6 0
3 years ago
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