All categories

3 years ago

As a fraction in simplest terms, what would you multiply the first number by to get the second?

Mathematics

1 answer:

Alinara [238K]3 years ago

5 0

Answer:

22/25

Step-by-step explanation:

66/75 = 22/25

Input into equation to confirm

75 · 22/25 = 66

1650/25 = 66

66 = 66, so we're right

You might be interested in

levacccp [35]

To evaluate the series we proceed as follows:
2. -5,-15,-25,-35,-45
The common difference is (-15--5)=-10
thus the series is an arithmetic sequence hence the explicit formula will be:
an=a+(n-1)d
thus the formula for the series is:
an=-5+(n-1)(-10)
an=-10n+5

4. 0.5, 0.25,0,...,-0.75
The common difference =0.25-0.5=-0.25
The sequence is an arithmetic sequence:
the explicit formula will be:
an=0.5-0.25(n-1)
an=-0.25n+0.75
thus
n=4
a4=-0.25*4+0.75=-0.25
when n=5
a5=-0.25*5+0.75=-0.5
when n=6
a6=-0.25*6+0.75=-0.75
the missing values are -0.25 and -0.5

6] 4.5,5.6,6.7, ....,11.1
common difference=5.6-4.5=1.1
the sequence is an arithmetic sequence
The explicit formula is:
an=4.5+1.1(n-1)
an=1.1n+3.4
when n=4
an=1.1*4+3.4
a4=7.8

when n=5
a5=1.1*5+3.4
a5=8.9

a6=1.1*6+3.4
a6=10
the missing values are: 7.8, 8.9, 10

6 0

4 years ago

Which temperature is warmer: -3 or -4 degrees Celsius?

zubka84 [21]

Answer:

-3

Step-by-step explanation:

7 0

3 years ago

Guys please solve this problem Someone told me the answer is p=11 but didn’t solve the problem. PLEASE

Alexxx [7]

Answer:

So you have to interior angles so let's do the following

5p+1=12+4p
p= 11

3 0

3 years ago

Read 2 more answers

In the image below, what is the scale factor that would take the right polygon onto the left polygon?

ale4655 [162]

Step-by-step explanation:

You don't have an image so it's diffcult to answer the question I'll help but I need the image please and thank you

4 0

3 years ago

Based on probability and if it is appropriate for a decision to be left up to chance, choose every situation that is both statis

svet-max [94.6K]

The situations that are both statistically fair and morally fair are Situation 2, Situation 3 and Situation 5

<h3>How to categorize the situations?</h3>

For a situation to be fair, the probability of every outcome must be equal.

We can now analyze each option using the above highlight

Situation 1

Alphabets = 26
Probability of vowel = 5/26
Probability of consonant = 21/26

The probabilities of vowels and consonant are not equal.

Hence, this situation is not fair

Situation 2

People = 4

P(Each) = 1/4

The probability of each participant is equal in the above scenario i.e. 1/4

Hence, this situation is fair

Situation 3

People = 5
P(Each) = 1/5

The probability of each cousin is equal in the above scenario i.e. 1/5

Hence, this situation is fair

Situation 4

Numbers = 5 i.e. 2 to 6
P(Prime) = 3/5
P(Composite) = 4/6

The probabilities of prime and composite numbers are not equal.

Hence, this situation is not fair

Situation 5

Roommates = 5
Cards = 5
Aces = 4
P(Each) = 1/5

All probabilities are equal in the above scenario i.e. 1/5

Hence, this situation is fair