HELP ASAP!! BEST ANSWER GETS BRAINLY! pls only answer if u know the answer this is a test!

Mathematics

1 answer:

Natali [406]3 years ago

4 0

Answer:

It's the fourth one y=-1/6x+2/3

Step-by-step explanation:

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What is the value of x? 2 3 6 7

Romashka-Z-Leto [24]

Answer:

x = 2

Step-by-step explanation:

By the property of intersecting chords outside of the circle.

$EC \times ED = EB \times EA \\ (x + 4)(x + 4 + 1) = (x + 1)(x + 1 + 11) \\ (x + 4)(x + 5) = (x + 1)(x + 12) \\ {x}^{2} + (4 + 5)x + 20 = {x}^{2} + (1 + 12)x + 12 \\ 9x + 20 = 13x + 12 \\ 9x - 13x = 12 - 20 \\ - 4x = - 8 \\ x = \frac{ - 8}{ - 4} \\ \huge \red{ \boxed{x = 2}}$

7 0

3 years ago

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Tom took 10 notecards and arranged them in piles of How many piles did Tom make?

mezya [45]

Answer:

If there in piles of 2 you have 2 piles

Step-by-step explanation:

6 0

2 years ago

Help me anyone ASAP snens

azamat

Answer:

thousandths

Step-by-step explanation:

5 0

3 years ago

Blake said 4/5+1/3 =5/8 does his answer make sense explain. please help

Tatiana [17]

Hey there!

The answer is no because whenever you add or subtract fractions, you find the common denominator(the bottom of the fraction)

Corret way:
The common denominator is 15 (5*3)
Multiply numerator(top) and the denominator by 3
4/5*3*3= 12/15
Multiply numerator and the denominator by 5
1/3*5/5= 5/15
So the equation is now
12/15+5/15= 17/15 or 1 2/15

Hope this helps! :)

7 0

3 years ago

A man purchases a plot of land that is 1 4/5 acre.

slamgirl [31]

Answer:2/2/5

Step-by-step explanation:
If 3/4 = 9/5
what about 4/4
You get the answer as 12/5 which is 2/2/5

Hope this helped

4 0

2 years ago

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