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Igoryamba
3 years ago
15

2/6 + 1/8 A) 11/24 B) 3/14 C) 5/24 D) 8/18

Mathematics
1 answer:
raketka [301]3 years ago
4 0
So with these two fractions you're gonna have to find the LCD (lowest common denominator) before you start adding them. With 6 and 8, the LCD is 24.

So with the numerator and denominator of \frac{2}{6} multiply them by 4. It'll look like this \frac{2}{6} * \frac{4}{4} = \frac{8}{24}

As for \frac{1}{8}, do the same except multiply by 3. It'll look like this: \frac{1}{8} * \frac{3}{3} = \frac{3}{24}.

Now add the new fractions together: \frac{8}{24} + \frac{3}{24} = \frac{11}{24}

A is the answer
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inna [77]
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4 0
3 years ago
Read 2 more answers
X - y = 4
IrinaK [193]

Answer:

3. 6

Step-by-step explanation:

X - y = 4 ( Equation 1 )

X + y =8 ( Equation 2 )

equation 1 + equation 2

; 2x = 12

x = 12÷2

x =6

hope it helps ☺️

8 0
2 years ago
Read 2 more answers
F(x) = x2 – 2x - 8
maw [93]

Answer:

The y-intercept is the point (0,-8)

see the attached figure

Step-by-step explanation:

we have

f(x)=x^{2}-2x-8

we know that

The y-intercept is the value of the function f(x) when the value of x is equal to zero

so

For x=0

f(x)=0^{2}-2(0)-8\\f(x)=-8

therefore

The y-intercept is the point (0,-8)

see the attached figure to better understand the problem

5 0
3 years ago
Factor out the common factor in -45 + 81n + 90n^2
IRISSAK [1]

A: I think it’s 9(−5+9n+10n2)

Step-by-step explanation:

6 0
3 years ago
Please help ASAP!!!!
kenny6666 [7]
The answer is letter b

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