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Margarita [4]
3 years ago
8

Evaluate the expression for x = 5, y = 3, and z=14 . 5x−6y+20z/4yz

Mathematics
2 answers:
Arlecino [84]3 years ago
6 0

Answer:

4

Step-by-step explanation:

daser333 [38]3 years ago
6 0

Answer: 1 17/24

If you want an explanation, let me know :)

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Help with this question ??
NNADVOKAT [17]

Answer: 12 tables minimum, 15 max.

Step-by-step explanation:

If you substitute 14 in an inequality

200c + 500t >= 8800

200(14) + 500t and solve for t, you get t must be at least 12.

C +T cannot exceed 29

So figure 14 +12 =26 so they could sell up to 15 tables and not go over 29.

You will have to enter the t values 12,13,14,15

5 0
3 years ago
$10.82 for 2 earmuffs markup rate is 72%. what is the markup and retail price for 2 earmuffs
Katarina [22]
Markup=10.82(72/100)≈$7.79  (to nearest cent)

retail=10.82(100+72)/100≈$18.61 (to nearest cent)
3 0
3 years ago
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The ratio of the side length of square a to the side length of square b is 3:5. the perimeter of square b is 60 feet. what is th
marishachu [46]
The answer is 81 ft square
7 0
3 years ago
Help please. and thank you
alexandr402 [8]

Answer:

Its Option C

Step-by-step explanation:

Basically Linear is derived from the word line

Also this an equation for the line

The y-intercept is 8 and the gradient is -7

This is why the function is linear

5 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!!!!!!!!!!!!!!! ASAP PLEASE!!!!!!!!!!!!!!!!!!!!!!!
butalik [34]

Answer:

729

Step-by-step explanation:

I have not done this in some time so the terms may be a bit unconventional, but they work. The key to this is multiplying by -3.

1*(-3) = -3

-3*(-3) = 9

And so on.

1, -3, 9, -27, 81, -243, 729

7 0
2 years ago
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