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Irina18 [472]
3 years ago
11

F(x) = x^2 +3 ; g(x) = x - 7

Mathematics
1 answer:
fiasKO [112]3 years ago
6 0
The answer would be A
x {}^{2}  + 3 + x - 7 \\  \\ x {}^{2}  + x - 4
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Steve's nut world increases the weight of its big almond bag by 3 ounces seven big almond bags now weigh a total of 126 ounces .
Yuliya22 [10]
126/7=18 (so that's 18 ounces per bag) 
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3 0
3 years ago
Teri incorrectly solved the system of equations below. Correctly identify the error Teri made. 2x - 10 y = -30 x - 5y = 20 Step
umka21 [38]

Answer:

See explanations below

Step-by-step explanation:

Given the system of equation

2x - 10 y = -30 ... 1

x - 5y = 20 ... 2

Step: From 2;

x = 20 + 5y ...3

Step 2: Substitute equation 3 into 1

2x - 10y = -30

2(5y+20) - 10y = -30

Open the bracket

10y + 40 - 10y = -30

10y - 10y + 40 = -30

0+40 = -30

40 = -30

The steps taken by Teri are correct all through. He didn't make any error whatsoever

3 0
3 years ago
PLEASE HELP
SVEN [57.7K]

Answer:

B: c^11

Step-by-step explanation:

Separate the equation:

c^14/c^6 + c^3/c^6

c^14-6 + c^3/c^6 = c^8 + c^3/c^6

c^8 + c^3-6

c^8 + c^-3

Turn the -3 positive

The final equation = c^8+c^3

Therefore, c^11 is the correct answer.

3 0
3 years ago
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The net of a solid figure is shown below:
TiliK225 [7]
The answer is 6*4*4 square inches where 4*4 gives us the area of one square and multiplying by 6 gives you the total surface area.
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