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dimulka [17.4K]
3 years ago
11

What did he do wrong

Mathematics
1 answer:
umka2103 [35]3 years ago
7 0

Answer:

nothing

Step-by-step explanation:

there was no mistake at all he did it all correct he subtract 11 from both sides the divided by 2 correctly.

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Val has 6 yards of fabric she uses 1/3 if it to make a shirt then she uses 3/8 of the fabric that is left to make a shirt for he
Evgen [1.6K]
1/3 of 6=2(4 left)
3/8 of 4=1 1/2
1 1/2 yards left
5 0
3 years ago
Which characteristic is correct for the function f(x)=4x^5+8x+2
Westkost [7]

Answer:

neither even not odd

Step-by-step explanation:

A function is odd if and only if y=f(x) is the same as y=-f(-x). Also a function is said to be even if and only if y=f(x) is the same as y=f(-x).

given our function f(x)=4x^5+8x+2

-f(-x)=-(4(-x)^5+8(-x)+2)

      =4x^5+8x-2

also,

f(-x)=4(-x)^5+8(-x)+2

     =-4x^5-8x+2

from the above we see that f(x) ≠ -f(-x) and also f(x) ≠ f(-x). We therefore conclude that the function is neither even not odd

7 0
4 years ago
eli has a number cube with the numbers 1,2,3,4,5 and 6 he rolled it once what is the probability(in fractions) that he will land
Sveta_85 [38]

Answer:

Step-by-step explanation:

7 0
3 years ago
Which point on the number line below represents the number opposite the<br> number -51
drek231 [11]

Answer:

Step-by-step explanation:

The opposite of a number is found by taking the opposite sign of the one given.  The opposite of 3 is -3; the opposite of -2 is 2.

Therefore, the opposite of -5.5 (point P) is 5.5 (point S).

5 0
3 years ago
5x÷2 (x÷7)=14x-7 find x​
kupik [55]

Answer:

7/4

Step-by-step explanation:

5x/2(x/7)=14x-7

35 = 28x-14

28x=35+14

x=49/28

x=7/4

8 0
3 years ago
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