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Lemur [1.5K]
2 years ago
9

What is the result of adding these two equations?

Mathematics
1 answer:
arsen [322]2 years ago
6 0

Answer:

-2x-7y=-4

Step-by-step explanation:

5x+-7x=-2x

-9y+2y=-7y

1+-5=-4

So -2x-7y=-4

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Convert the angle 0=17pi over 18 radians to degree
Shalnov [3]

Answer:

170°

Step-by-step explanation:

To convert from radians to degrees

degree measure = radian measure × \frac{180}{\pi } , thus

degree = \frac{17\pi }{18} × \frac{180}{\pi }

Cancel π on numerator/denominator and 18/ 180 by 18

degree measure = = 17 × 10 = 170°

8 0
3 years ago
The circumference of jj's basketball is 29.6 inches. Will it go through the basket that is 10 inches in diameter?
Olenka [21]

Step-by-step explanation:

circumference of jj's basketball = 29.6 inches

Circumference of basket = 3.14 * 10 = 31.4 inches

Because

circumference of jj's basketball < Circumference of basket

Therefore ball will go through the basket.

7 0
3 years ago
Read 2 more answers
A company makes a profit of $50 per software program and $35 per video game. the company can produce at most 200 software progra
Neko [114]
Let x = software program
Let y = video game

x < 200 ; y < 300

x + y < 425

50x ; 35y

x = 200 ; y = 225
50(200) + 35(225) = 10,000 + 7,875 = 17,875

x = 125 ; y = 300
50(125) + 35(300) = 6,250 + 10,500 = 16,750

x = 175 ; y = 250
50(175)  + 35(250) = 8,750 + 8,750 = 17,500

It is more profitable to maximize production of software program when working within the limits provided.
4 0
3 years ago
Read 2 more answers
PLEASE HELP ATTACHED BELOW
ddd [48]
I’m not sure but i think it is 126 pi IM SORRY IF IM WRONGGGGG
6 0
2 years ago
Find the area of the irregular polygon, pls hurry I need this quickkkkkk
pickupchik [31]

Answer:

To find the area of an irregular polygon you must first separate the shape into regular polygons, or plane shapes. You then use the regular polygon area formulas to find the area of each of those polygons. The last step is to add all those areas together to get the total area of the irregular polygon

and i thank that it is b 120  in2

8 0
3 years ago
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