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malfutka [58]
3 years ago
12

✨SOLVE THE SOLUTION TO EACH SYSTEM OF INEQUALITIES ✨ PLS HELPPPPP ME

Mathematics
1 answer:
muminat3 years ago
7 0
i saw its C because where the solutions are located. sorry if it’s wrong, i’m rusty
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If 5+ 20 -22-3х - 10.2-2x+5, what is the value of х?
Elodia [21]

Answer:

<h2>3</h2>

Step-by-step explanation:

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Jonny has five Apples he gives four to Sarah how many apples do he have left ?
Korolek [52]

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6 0
4 years ago
Help please is for now
Viefleur [7K]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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A worker on a scaffolding 75 ft above the ground needs to lift a 500 lb bucket of cement from the ground to a point 30 ft above
Lemur [1.5K]

Answer:

W = 15900 ft.lb

Step-by-step explanation:

From the given information.

Consider y to be the distance from the ground towards the bucket of the cement.

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where;

The bucket of the cement =  500Δy

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However; the workdone (W) can be calculated as:

W = \int^{30}_{0} \ 500 \ dy + \int^{30}_{0} \ 0.5 (75-y ) \ dy

W = 500 \times 30 + 0.5 \bigg(75 \times 30 - \dfrac{1}{2} \times 30^2 \bigg )

W = 15000 + 0.5 ( 2250 - 450)

W = 15000 + 900

W = 15900 ft.lb

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3 years ago
A car travels 3 hours at 50mph; then travels
kipiarov [429]

Answer:

430

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3 0
4 years ago
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