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andrezito [222]
3 years ago
11

If A = -3n + 2 and B = 5n - 7, what is the value of A - B, in simplest form?

Mathematics
1 answer:
bekas [8.4K]3 years ago
6 0
  • <em>Answer:</em>

<em>- 8n + 9</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>A - B = ( -3n + 2 ) - (5n - 7)</em>

<em>= - 3n + 2 - 5n + 7</em>

<em>= - 8n + 9</em>

<em>Good luck !</em>

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Answer:

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4 0
1 year ago
What is the image point of ( -5,0 ) after a translated left 2 units and down 3 units ?​
kvv77 [185]
Answer: ( -7 , -3 )


Step by step:
The point: ( X , Y )
Left 2 units = change X by -2
So, -5 subtract by 2 equals -7
Down 3 units = change Y by -3
So, 0 subtract by 3 equals -3
Now, X = -7 and Y = -3, so the answer is ( -7 , -3 )


Hope this helps! Please tell me if I did anything wrong, thank you!
5 0
3 years ago
u can look this up here on brainly for an answer source if you want but do the one that has the greatest points... its on google
Alla [95]

Answer:

First one is 41

Second one is 87

Step-by-step explanation:

Make the shaded part as a trapezoid which is (3+6)*10/2 you just have to get rid of 2*2. So you get 41 as the answer.

The unshaded part will be 16*8 then subtracts the shaded part which is 41.  Then you get the answer 87.

6 0
3 years ago
Please solve this for me
olga_2 [115]
15/5 is 3

So then you change the equation to be 12=15z-3 ( don’t forgot the negative sign)

Move the constant to the right side and change the sign

-15z= -3 -12

-3-12 is -15

Divide -15z= -15

Your final answer will be z= 1
5 0
2 years ago
PLEASE HELP! Will give brainliest!! No scammers please.
laiz [17]

Answer:

Maximizing Profit. Waterbrook Farm includes 240 acres of cropland. The farm owner wishes to plant this acreage in both corn and soybeans. The profit per acre in corn production is $325 and in soybeans is $180.A total of 320 hr of labor is available. Each acre of corn requires 2 hr of labor, whereas each acre of soybean requires 1 hr of labor. How should the land be divided between corn and soybeans in order to yield the maximum profit? What is the maximum profit?

Step-by-step explanation:

3 0
3 years ago
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