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2 years ago

6

What is the value of x? y = 3 − 3x

1 answer:

serious [3.7K]2 years ago

8 0

The value of x is X=-y over 3 +1

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Simplify the expression . (x^-4)^-6 A. x^-24 B. x^-10 C. x^10 D. x^24

sladkih [1.3K]

Answer:

$D.$ $x^2^4$

Step-by-step explanation:

$(x^-^4)^-^6$

$=x^2^4$

4 0

2 years ago

Perpendicular lines AB and CD intersect at point E. If m2AED = x+ 20, what is the value of

Leona [35]

Answer:

x = 70

Step-by-step explanation:

Since the lines are perpendicular then ∠ AED = 90°, thus

x + 20 = 90 ( subtract 20 from both sides )

x = 70

5 0

2 years ago

Round 47.58051 to the nearest thousandths

yuradex [85]

Answer:

47.581

Step-by-step explanation:

can't explain I just know how to do it

6 0

2 years ago

Amelia ,Hayden and Sophie did a test the total for the test was 75 marks Amelia got 56% of 75 marks Hayden got 8/15 0f the 75 ma

boyakko [2]

Step-by-step explanation:

Amelia got 56% of 75 so

(56/100)*75=(56*75)/100=4200/100=42

Hayden got 8/15 of 75 so

(8/15)*75=(8*75)/15=600/15=40

and Sophie that got 43 out of 75

so we see that Sophie got the highest points.

6 0

2 years ago

Read 2 more answers

How do you solve this?

konstantin123 [22]

Answer:

145

Step-by-step explanation:

180-137=43

43+102=145

4 0

2 years ago

Read 2 more answers