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Airida [17]
3 years ago
8

Estimate the sum difference 9/10 + 7/8 A. 1 B. 2 C. 0

Mathematics
1 answer:
Crazy boy [7]3 years ago
7 0

Answer:

45

Step-by-step explanation:

15

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Two number cubes are rolled.
yaroslaw [1]

Answer:

1/4

Step-by-step explanation:

Assuming the number cube is a six-faced die, you have

1 <u>2</u> 3 <u>4</u> 5 <u>6</u>

three odd numbers, and three even numbers. Therefore, the chance of it landing on an odd number or even number is 3/6, which equals 1/2. <em>That means you have a 50% chance to get an odd number, or an even number.</em>

<em />

So, you have two die. Both have a 50/50 chance of getting an even or odd number. So what's the chance of one landing on an odd number, and the other landing on an even number?

  • You would have a 25% chance for an <u>even</u> and then an <u>even</u> number
  • You would have a 25% chance for an <u>odd</u> and then an <u>odd</u> number
  • You would have a 25% chance for an <u>even</u> and then an <u>odd</u> number
  • You would have a 25% chance for an <u>odd</u> and then an <u>even</u> number.

25% as a simplified fraction is 1/4. Therefore, 1/4 is your answer.

8 0
3 years ago
Read 2 more answers
-2 + 1/2 what is the answer
kondor19780726 [428]

Answer:

-1 1/2

Step-by-step explanation:

1/2 is positive and - 2 is negative

7 0
3 years ago
Read 2 more answers
Given the function h(x)=x^2-7x+6h(x)=x
Goryan [66]

Answer:

0 (no change)

Step-by-step explanation:

Recall that the average rate of change of a function f(x) over the interval [a,b] is equal to \frac{f(b)-f(a)}{b-a}:

\frac{h(b)-h(a)}{b-a}\\ \\\frac{h(6)-h(1)}{6-1}\\\\\frac{0-0}{5}\\ \\0

Hence, the average rate of change of the function h(x) over the interval [1,6] is 0, or no change.

3 0
2 years ago
When a number x is multiplied by 8, the result is 35. What is the value of x? *
kap26 [50]
The formula would be:
8x=35

To find x, you need to divide both sides by 8:

x=35/8=4.375

So the answer is C
6 0
3 years ago
Read 2 more answers
Please help I’m super confused .....................
Maru [420]

Answer:

D

Step-by-step explanation:

Using the sentences "One thing parents should not be worried about vaccinating their kids; still, the debate rages on," and the sentence "The real culprit undermining the public's safety is a <u><em>baseless</em></u> claim that vaccinations lead to autism." Using the fact that it is baseless, we can deduce that the author thinks it is not something to worry about. This means that we can rule out B and C. Also, A is not correct because the passage rarely mentions about this, so the answer is D.

3 0
3 years ago
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