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8_murik_8 [283]
3 years ago
6

How to simplify -3 (4×-5y-5×)

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
8 0
−3(4x−5y−5x)=
(−3)(4x+−5y+−5x)=
(−3)(4x)+(−3)(−5y)+(−3)(−5x)=
−12x+15y+15=
3x+15y
VMariaS [17]3 years ago
6 0
Distribute -3 to the rest of the numbers by multiplying them together. That’s all you need to do you don’t have to solve
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I need help plz help me
Marta_Voda [28]

Answer:

3000g

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7 0
3 years ago
Your firm has a price of ​$5​, an average total cost of ​$7​, and an average variable cost of ​$4. In the short​ run, you should
djverab [1.8K]

Answer:

Step-by-step explanation:

Given that a firm has  a price of ​$5​, an average total cost of ​$7​, and an average variable cost of ​$4

Price = 5

Var cost = 4

Contribution = 1 dollar per unit

Since contribution is positive, there is scope for getting profit by increasing production.

In the short​ run, you should __operate______(operate/shut down) because __Price______exceeds ________ average variable cost price . In the long​ run, you should __exit______(stay in/exit) the market because ________ average total cost price exceeds____price.______average variable cost price average total cost

5 0
3 years ago
What is the answer to this... 2/3+w=1 1/2
Natali5045456 [20]
Hi there,

2/3 + w = 11/2
w = 11/2 - 2/3

Hence, W = 29/6

Hope this helps :)
3 0
3 years ago
Read 2 more answers
5.Karen is thinking of a number. If she multiplies her number by −3 and then adds 6, she has −4 times the original number. What
alekssr [168]

-3x+6 = -4x

6 = -x

x = -6

check:

-6*-3 = 18 +6 =24

-6*-4 = 24

 number = -6


5 0
2 years ago
Complete the square to rewrite the equation in the form (x−h)2=p.
soldier1979 [14.2K]

Answer:

second option

Step-by-step explanation:

Given

x² - 6x - 33 = 0 ( add 33 to both sides )

x² - 6x = 33

To complete the square

add ( half the coefficient of the x- term )² to both sides

x² + 2(- 3)x + 9 = 33 + 9

(x - 3)² = 42 → second option

4 0
3 years ago
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