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4 years ago

Solution to equation ? 5/6 X = -1/6 A. -1/5 B. 1/5 C. -5 D. 5

Mathematics

2 answers:

dezoksy [38]4 years ago

7 0

(5/6) x = -1/6 (multiply times 6/5)

x = -1/5

Natasha_Volkova [10]4 years ago

3 0

The answer is A. -1/5 because if you multiply by the reciprocal its -6/30 which simplifies to -1/5.

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Please help me with sum

krok68 [10]

Step-by-step explanation:

39 x 9 = 351

16 x 8 = 128

36 x 3 = 108

28 x 4 = 112

79 x 6 = 474

15 x 3 = 45

28 x 4 = 112

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7 0

3 years ago

Please help me ASAP!Please this is due soon and i don't have all day.

Helga [31]

Answer:

Section 1: 5.59%

Section 2: -2.16%

Section 3: -10.82%

Section 4: -6.54%

Section 5: -2.16%

Section 6: 7.86%

Explanation:

The formula to calculate the percent change in mass is given as:

$PercentChange = \frac{ChangeInMass}{StartingMass}*100=\frac{NewMass - OldMass}{OldMass}*100$

1- Section 1:

Old mass = 7.83 g and New mass = 8.268 g

$PercentChange = \frac{8.268-7.83}{7.83}*100 =$ 5.59%

2- Section 2:

Old mass = 7.4 g and New mass = 7.24 g

$PercentChange = \frac{7.24-7.4}{7.4}*100 =$ -2.16%

3- Section 3:

Old mass = 7.3 g and New mass = 6.51 g

$PercentChange = \frac{6.51-7.3}{7.3}*100 =$ -10.82%

4- Section 4:

Old mass = 7.49 g and New mass = 7.0 g

$PercentChange = \frac{7.0-7.49}{7.49}*100 =$ -6.54%

5- Section 5:

Old mass = 7.4 g and New mass = 7.24 g

$PercentChange = \frac{7.24-7.4}{7.7.4}*100 =$ -2.16%

6- Section 6:

Old mass = 7.89 g and New mass = 8.51 g

$PercentChange = \frac{8.51-7.89}{7.89}*100 =$ 7.86%

Hope this helps :)

6 0

3 years ago

I’ll GIVE YOU BRAINLYIEST1. A triangle has coordinates at X(3, 7), Y(6, 7) , and Z(4, 2) . Dixie created transformed the triangl

Oliga [24]

Answer:

B. (x, y) → (-x,-y)

This rule is given triangle is reflection about origin or

Rotation clockwise or counter clock wise with 180°

Step-by-step explanation:

Explanation:-

A triangle has coordinates at X(3,7),Y(6,7) and Z(4,2)

The Rule ( x, y)→ ( - x, -y)

This rule is given triangle is reflection about origin or Rotation clockwise or counter clock wise with 180°

X( 3,7) → X¹ ( -3,-7)

Y(6,7) → Y¹ (-6,-7)

Z(4,2) → Z¹( -4 ,-2)

6 0

3 years ago

Consider the decimal 0.101001000100001000.... do you think this decimal represents a rational number?why or why not

Katarina [22]

The decimal is irrational because it is not repeating.

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3 years ago

True or False? A circle could be circumscribed about the quadrilateral below.

BlackZzzverrR [31]

Answer: false

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3 0

3 years ago

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