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dolphi86 [110]
4 years ago
14

How to factor 5r^2+10r-240

Mathematics
1 answer:
FromTheMoon [43]4 years ago
8 0

Answer:

5 ( r+8) (r-6)

Step-by-step explanation:

5r^2+10r-240

First factor out the greatest common factor

5( r^2 +2r - 48)

Now factor what is inside the parentheses

What multiplies to -48 and adds to 2

8*-6 = -48

8-6 = 2

5 ( r+8) (r-6)

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What percent of workers have output more than 70 units?
vovangra [49]

Answer:

30 Percent  

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please only legit answers! and no links!
lesya [120]

Answer:

A) 8 38/44

Step-by-step explanation:

Find Least Common Multiple

3 2/4 + 5 4/11

= 3 22/44 + 5 16/44

= 8 38/44

5 0
3 years ago
1. use the following normal-form game to answer the questions below. a. identify the one-shot nash equilibrium (10 pts) b. suppo
Bingel [31]

One-Shot Nash equilibrium is (A, C).

Yes the players can achieve payoffs that are better than the one-shot Nash equilibrium.

This is due to the fact that player 2 will choose strategy C if player A chooses option A. Player 2 will immediately choose Plan C if Player A chooses Option B. As a result, C becomes the second player's dominant strategy. The optimal decision for player 1 is to choose strategy A if player 2 chooses option C. Player 1 will select A if Player 2 chooses to choose D, making this Player 1's dominant move.

A Nash equilibrium is necessary for matrix reward games with two players if the row chosen is to maximize the payoff for the row player given the column chosen by the column player, and the column, in turn, is to maximize the payoff for the column player given the row chosen by the row player.

Learn more about Nash equilibrium:

brainly.in/question/4220195

#SPJ4

7 0
1 year ago
If y varies directly as x^2 and y = 72 when x =3, what is the value of y when x = 6?
Komok [63]

Answer:

288

Step-by-step explanation:

y \alpha x {}^{2}

then

y = kx {}^{2}

72=9k

dividing both side by 9

k=72÷9

=8

y = 8 {x}^{2}

y=8×6²

y=8×36

y=288

6 0
4 years ago
The given series has six terms. what is the sum of the terms of the series? 17 + 25 + 33 + . . . + 57
nikdorinn [45]
Sum of the terms of the series is

Sn = n/2 ( a1+an )

we have n= 6 , a1= 17, an = 57
so Sn = 6/2 ( 17+57) = 3(74) = 222
3 0
3 years ago
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