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3 years ago

(−8)3 need help with this anyone?

Mathematics

1 answer:

Alenkinab [10]3 years ago

3 0

the answer is -24

(-) x (+) = (-)

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andriy [413]

Answer:

alam ko sagot pero mataas lang

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2 years ago

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How do I do this problem ?

katrin2010 [14]

Y=13 Because a line equals 180. 180-11=169/13=13
x=8 because 180+22=202-4=198/11=18

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3 years ago

Tanisha cut a triangle with angles of 62°, 30°, and 88° in three pieces so that each piece had one angle of the triangle. She ar

-Dominant- [34]

The right answer for the question that is being asked and shown above is that: "180 - line." Tanisha cut a triangle with angles of 62°, 30°, and 88° in three pieces so that each piece had one angle of the triangle.She arranged the three angles connected together such that the three corners of the triangle were all touching.

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2 years ago

If x varies directly as y, find x when y=8. x=11 when y=-3

andriy [413]

Answer:

$x=-\frac{88}{3}$

Step-by-step explanation:

When a quantity "A" varies DIRECTLY with another quantity "B", we can write the proportionality equation as:

A = kB

Where k is the proportionality constant (to be found)

In this problem, it is given x varies DIRECTLY with y, so we can write:

x = ky

Also, given, x = 11, y = -3, so we plug these into the equation and first find k:

x = ky

11 = k(-3)

k = -11/3

Now, we need to find x when y = 8, so we substitute and find x:

$x=ky\\x=(-\frac{11}{3})(8)\\x=-\frac{88}{3}$

8 0

3 years ago

Please help!!! 20 points + brainliest!! 6 + (-47) =

poizon [28]

Well, all we have to do is add, so:

6 + (-47) =

6 - 47 =

-41

5 0

2 years ago

Read 2 more answers