2 years ago

Help I’m very confused and was wondering if anyone is willing to help.

Mathematics

1 answer:

beks73 [17]2 years ago

5 0

Answer:

57°

Step-by-step explanation:

LHS angle=RHS angle=57° (vert. opp angles)

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B>13/9 interval notation

BartSMP [9]

Interval Notation of b > 13/9 is [13/9, infinity)

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2 years ago

5. what is the theoretical probability that a coin toss results in one head and one tail showing?

Alenkasestr [34]

There are two sides (heads and tails). So one head would be 1/2, and one tail would also be 1/2.

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2 years ago

How do you rename a mixed number as a fraction khan academy.

elena-s [515]

Answer:

There's no answer choices but I can give you an example.

Step-by-step explanation:

Let's say you have $\frac{25}{4}$ .
Think about what the closest whole number 25/4 will give you. Since 24 and 25 are close you can do 24/4 and get 6.
Now since you took one number away from the 25 you have a remainder.
Since the denominator is 4 your final answer would be 6 $\frac{1}{4}$ .

Hopefully this helps.

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1 year ago

39/28 express as a mixed number

xeze [42]

We can do this easily. Since we know that the numerator is more than the denominator, we need to know by how much.

39-28=11; It's only 11 more, which means 11/28 would be the fraction and the whole number is 1.

39/28= 1 11/28

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2 years ago

Which of the following is not a way to represent the solution of the inequality 2(x − 1) greater than or equal to −12?

maxonik [38]

First you need to simplify the left side of the equation to get $2x-2 \geq -12$
Then you add by two on both sides to get $2x \geq -10$
Finally you divide by 2 on both sides to get $x \geq -5$

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2 years ago