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trapecia [35]
3 years ago
14

Hi please help!! i will mark as brainliest if i can

Mathematics
2 answers:
Ludmilka [50]3 years ago
7 0

Answer:

The choice first

(3.1x + 2.2x) + ( - 2.4y + ( - 1.4y)) + (1.9 + ( - 3.4))

ELEN [110]3 years ago
3 0

Answer:

3.1x + 2.2x - 2.4y - 1.4y + 1.9 - 3.4

Step-by-step explanation:

3.1 x - 2.4 y + 1.9 + 2.2x - 1.4y - 3.4

→ Collect all the like terms

3.1x + 2.2x - 2.4y - 1.4y + 1.9 - 3.4

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Given f(x) = 5x - 6 and g(x) = x2 - 5x + 6, find the function (f - g)(x). Use the ^ key for the exponent. Will someone please he
aev [14]
F(x) = 5x - 6 and g(x) = x^2 - 5x + 6
(f - g)(x) = 5x - 6 - x^2 + 5x - 6 = -x^2 + 10x - 12
(f - g)(x) = -x^2 + 10x - 12
3 0
4 years ago
Would x= 8 be a solution to equation × +10=24?​
ella [17]

Answer:

No, 8+10=18 but, 14+10=24 which means x=14

Step-by-step explanation:

6 0
3 years ago
Hii please answer number 8 I’ll give brainliest thanks!
Alex787 [66]
The answer is 3/5 simplified.

Reasoning:
There are 6 solid white and solid black marbles combined.

There are total of 10 marbles.

Of the 10 marbles, you are 6/10 times likely to pull one of the solid black or white marbles.

Simplify 6/10 by dividing it by a number they both share (2) to get the answer of 3/5.
8 0
3 years ago
Mrs. Johnson spent $611 buying lunch for 78 students. If all the lunches were the same cost, about how much did she spend on eac
Tresset [83]
Each lunch cost around $7.83
4 0
4 years ago
Help asap will mark brainliest
valentina_108 [34]

Answer:

the last one

Step-by-step explanation:

its the last one because 1x3 is 3 so you need one with a 3, then 4x2 is 8 and theres half a side so its the last answer with half 3/4 on one side

3 0
3 years ago
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