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2 years ago

What’s The Answer Of This? Please Answer ASAP

Mathematics

1 answer:

Radda [10]2 years ago

4 0

Answer: 67 degrees

Step-by-step explanation:

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Find the absolute value of 1 and - 1

AlekseyPX

The absolute value of BOTH of those numbers is ' 1 '.

==========================================

Oh ! Wait just a second. Did you mean for the 1 and the -1 to be combined
in some way ? If that's what you had in mind, then you'll have to be more
specific. "And" is no mathematical operation that I know of.

5 0

3 years ago

Read 2 more answers

The denominator of a fraction is two more than the numerator. If both numerator and denominator are decreased by six, the simpli

ira [324]

Answer:

$\dfrac{40}{42}$

Step-by-step explanation:

Let the numerator of the fraction=x

Since the denominator of a fraction is two more than the numerator.

Denominator=x+2

The fraction is therefore:

$\dfrac{x}{x+2}$

If both numerator and denominator are decreased by six, the fraction becomes:

$\dfrac{x-6}{x+2-6}$

The simplified result is $\dfrac{17}{18}$

Therefore:

$\dfrac{x-6}{x+2-6}=\dfrac{17}{18}\\$Next, we solve for x\\Cross multiply\\18(x-6)=17(x+2-6)\\18(x-6)=17(x-4)\\Expand the bracket\\18x-108=17x-68\\Collect like terms\\18x-17x=-68+108\\x=40$

Substituting x=40 into the initial fraction

$\dfrac{x}{x+2}=\dfrac{40}{40+2}=\dfrac{40}{42}$

Therefore, the original fraction is $\dfrac{40}{42}$

4 0

3 years ago

Solve 9-3(x+4)=2(x-3)-8<br> A)3<br> B)2.5<br> C)-2.5<br> D)-4

cupoosta [38]

Answer:

x=11/5, or x=2.2.

Step-by-step explanation:

9-3(x+4)=2(x-3)-8

9-3x-12=2x-6-8

9-12-3x=2x-14

-3-3x=2x-14

-3-3x-2x=-14

-3-5x=-14

5x=-3-(-14)

5x=-3+14

5x=11

x=11/5

x=2.2

4 0

2 years ago

Can anyone help check if my calculation is correct or wrong?

8_murik_8 [283]

It’s correct good job

6 0

3 years ago

Read 2 more answers

Julio takes a multivitamin and a calcium vitamin every day . One at a time , he randomly pulled 8 cherry, 5 grape, and 7 orange

katen-ka-za [31]

Answer: 21/40

Step-by-step explanation:

I did the test

8 0

3 years ago