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Dafna11 [192]
3 years ago
13

I need help bad I don’t understand it I’m struggling bad I need help

Mathematics
2 answers:
Fofino [41]3 years ago
8 0

Answer:

Step-by-step explanation:

angle k is 98 degree because angle k and 98 degree are alternate exterior angles and alternate exterior angles are equal.

const2013 [10]3 years ago
7 0
If the angles are parallel x is 98
Because,
Y=x (corresponding angles)
Y also = 98 (vertically opposite)
Therefore, x = 98

Regards,
ArmyCee:)

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Order the numbers from greatest to least
Thepotemich [5.8K]
The answer is:

6.2, 4.6, and 1.3 because you are going from greatest to least greatest..

Hope this helps :)
8 0
3 years ago
What is 0.000000986 in scientific notation?<br> ____x10---
Lilit [14]
0.000000986 = 986 \times 10^{-9}=\boxed{ 9.86 \times 10^{-7}}
3 0
3 years ago
Read 2 more answers
The probability of drawing a pearl bead out of a bag of mixed beads is 2/3. What is the probability of drawing a bead which is n
Georgia [21]

Answer:

\frac{1}{3} probability of drawing a bead which is not a pearl

Step-by-step explanation:

For each bead that you draw, there are only two possible outcomes. Either it is a pearl bead, or it is not. The sum of these probabilities = 100% = 1.

So

2/3 probability of drawing a pearl bead.

p probability of drawing a non pearl bead.

What is the probability of drawing a bead which is not a pearl?

p + \frac{2}{3} = 1

p = 1 - \frac{2}{3}

p = \frac{3*1 - 2}{3}

p = \frac{1}{3}

\frac{1}{3} probability of drawing a bead which is not a pearl

7 0
3 years ago
11/25,5/25,7/25,1/25<br> Find the sum
Rina8888 [55]

Answer:

24/25

Step-by-step explanation:

\frac{11}{25}  +  \frac{5}{25}  +  \frac{7}{25}  +  \frac{1}{25}  \\  \\  =  \frac{11 + 5 + 7 + 1}{25}  \\  \\  =  \frac{24}{25}

4 0
2 years ago
Please I need help!!!!
liberstina [14]

Answer:

x = 19/3

Step-by-step explanation:

Solve for x:

30 x = 12 x + 22 + 23 (1 + 3)

Hint: | Evaluate 1 + 3.

1 + 3 = 4:

30 x = 12 x + 22 + 4 23

Hint: | Multiply 23 and 4 together.

23×4 = 92:

30 x = 12 x + 22 + 92

Hint: | Group like terms in 12 x + 22 + 92.

Grouping like terms, 12 x + 22 + 92 = 12 x + (92 + 22):

30 x = 12 x + (92 + 22)

Hint: | Evaluate 92 + 22.

92 + 22 = 114:

30 x = 12 x + 114

Hint: | Move terms with x to the left hand side.

Subtract 12 x from both sides:

30 x - 12 x = (12 x - 12 x) + 114

Hint: | Combine like terms in 30 x - 12 x.

30 x - 12 x = 18 x:

18 x = (12 x - 12 x) + 114

Hint: | Look for the difference of two identical terms.

12 x - 12 x = 0:

18 x = 114

Hint: | Divide both sides by a constant to simplify the equation.

Divide both sides of 18 x = 114 by 18:

(18 x)/18 = 114/18

Hint: | Any nonzero number divided by itself is one.

18/18 = 1:

x = 114/18

Hint: | Reduce 114/18 to lowest terms. Start by finding the GCD of 114 and 18.

The gcd of 114 and 18 is 6, so 114/18 = (6×19)/(6×3) = 6/6×19/3 = 19/3:

Answer: x = 19/3

5 0
3 years ago
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