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-Dominant- [34]
3 years ago
9

On Saturday, Nicole earns no more than $55 at her job. On Sunday, she earns at least $40. Which of these inequalities represent

h, the amount Nicole earns on Saturday and k, the amount she earns on Sunday?
A. h 40
B. h ≤ 55 and k ≥ 40
C. h > 55 and k < 40
D. h ≥ 55 and k ≤ 40
Mathematics
2 answers:
svetoff [14.1K]3 years ago
8 0

Answer:

B

Step-by-step explanation:

makkiz [27]3 years ago
7 0

Answer:

B

Step-by-step explanation:

use your head

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162.50 if this represented a 6.5% increase what is her monthly salary after the raise
Anon25 [30]

9514 1404 393

Answer:

  2662.50

Step-by-step explanation:

Let s represent her old salary. Then we have ...

  0.065s = 162.50

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Then her new monthly salary is ...

  new salary = old salary + raise

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6 0
3 years ago
One number is one-third a second number. if the sum of the numbers is 48, find the numbers.
Gnoma [55]

First number assume A

Second number assume B

A= 1/3B ==> B= 3A

A+B = 48 ==> A+ 3A= 48

4A= 48 ==> A= 12

B= 3A= 36

8 0
3 years ago
Find the slope of the line in the image.<br> someone plz helpppp
pogonyaev

Answer:  The answer I got is -2/4 Hope this help :)

Step-by-step explanation:(-2,6)(2,4)

M=y2-y1

   x2-x1

 4-6     = -2

2-(-2)   =  4

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4 0
2 years ago
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Which equation is in slop-intercept form?
frosja888 [35]

Step-by-step explanation:

Only D, y = 3x + 12 is in slope-intercept form.

6 0
3 years ago
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A cylinder of manganese (length 4.00 cm, diameter = 1.00 cm) has a mass of 22.62 g. What is the density of manganese?
Gnom [1K]
Equation for density is mass/volume

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3.14 x 0.5 x 0.5 x 4

=3.14 cm3

Mass/ Volume

22.62/3.14

7.2 g/cm3 is the answer

5 0
3 years ago
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