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vlada-n [284]
4 years ago
8

-2 1/3-(-5) can someone help me

Mathematics
1 answer:
Masja [62]4 years ago
7 0
Convert the mixed numbers to improper fractions then find the LCD and combine.
exact form: 8/3
decimal form: 2.6
mixed number form: 2 2/3
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What that two numbers when multiplied give 600 and when added give 59 ​
ozzi

Answer:

Step-by-step explanation:

Let the 2 numbers be x and y

From the problem we have that

x * y = 600 and x + y = 59

From x + y = 59 -> x = 59 - y

Plug x = 59 - y to x * y = 600 we have

(59 - y) * y = 600

-> 59y - y^2 = 600

-> -y^2 + 59y - 600 = 0

-> y = (59 - \sqrt{1081})/2 or (59 + \sqrt{1081})/2

Then we could plug the answers in and find x because x = 59 - y

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3 years ago
Nothing, nothing at all.
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4 0
3 years ago
Read 2 more answers
30 Points area for the trapezoid.
sertanlavr [38]

Answer:

1,944ft

Step-by-step explanation:

5 0
3 years ago
The diagram below shows the construction of the bisector of ∠abc. which statement is not true?
Ksenya-84 [330]

Answer:

c)\overline{AC}=2\overline{AB}

Step-by-step explanation:

<u>Retrieved Information:</u>

Which statement is not true?

a) a)\overline{AC}=\overline{CB}\\b)\overline{CB}=\frac{1}{2}\overline{AB} \\c)\overline{AC}=2\overline{AB}\\d)\overline{AC}+\overline{CB}=\overline{AB}

b) Check the graph below

1) To bisect is to equally divide an angle or a line segment, into two equal parts. The bisector of AC divides the line segment AC in its midpoint, so AC≅CB, therefore AC=CB. In addition to this, this is equivalent to say that CB is = 1/2AB.

Finally, this is also true that AC+CB=AB.

2) Clearly AC is not equal to 2AB since AC=CB is = 1/2AB then it is false.

c)\overline{AC}=2\overline{AB}\:FALSE

6 0
3 years ago
If f(x) = 1 -x and g(x) = 1-X which is the rule of function (f-g)(x)?​
jeyben [28]

Answer:

B.

Step-by-step explanation:

6 0
3 years ago
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