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Afina-wow [57]
3 years ago
12

What is the slope of the line shown below?

Mathematics
1 answer:
leonid [27]3 years ago
5 0
The answer is A. -2/3
You might be interested in
Maria earns $12/hour as a store clerk. This week she worked 49 hours. Estimate her
Ghella [55]

Answer:

a= $1,068 without overtime pay

b= $1,122 with overtime pay

Step-by-step explanation:

a = (12 \times 49) + (12 \times 40) \\  = 1068

b = (9(12 \times 1.5) + (12 \times 40)) + (12 \times 40)\\ = 1122

7 0
2 years ago
A catering service offers 7 appetizers, 3 main courses, and 5 desserts. A customer is to select 4 appetizers, 2 main courses, an
algol13

This question is based on combinations

Out of 7 appetizers, 4 are to be selected, this becomes = 7C4

Out of 3 main courses, 2 are to be selected , this is = 3C2

Out of 5 desserts, 4 are to be selected, this is = 5C4

So, total ways become =

7C4 * 3C2 * 5C4

7!/4!(7-4)! * 3!/2!(3-2)! * 5!/4!(5-4)!

= 35*3*5 =525 ways

Hence, this can be done in 525 ways.

3 0
3 years ago
On a standard reticulocyte preparation with new methylene blue, there are 100 cells counted with blue-stained granulofilamentous
DIA [1.3K]

Answer:

0.322 × 10¹² /L

Step-by-step explanation:

Data provided in the question:

Number of cells counted with blue-stained granulofilamentous material

i.e number of RET = 100

The red blood cells count = 3.22 × 10¹² /L

Hematocrit = 30%

Now,

RET% = [ [ Number of RET ] ÷ 1000 RBCs ] × 100%

= [ 100 ÷ 1000 ] × 100%

= 0.1 × 100%

= 10%

also,

Absolute reticulocyte count = ( %RET × RBC count ) ÷ 100

= [ 10 × 3.22 × 10¹² /L ] ÷ 100

= 0.322 × 10¹² /L

8 0
3 years ago
Help! 15 points offered read attachment
gizmo_the_mogwai [7]

Answer:

A you just didive the flour by how many serverings

8 0
3 years ago
Please help, it's kind of easy.
Tom [10]

Answer:

This ratio would be 12:1

Step-by-step explanation:

There's 12 gallons of water to 1 cup of cleaner.

3 0
3 years ago
Read 2 more answers
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