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Vlada [557]
1 year ago
11

Evaluate each expression if a = 6 9a – 10

Mathematics
1 answer:
BartSMP [9]1 year ago
7 0

We have to a for its value 6, then multiply by its coefficient to then subtract.

9a-10\Rightarrow9\cdot6-10\Rightarrow54-10=44<h2>Therefore, the expression is equivalent to 44.</h2>
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lesya692 [45]

So to get the answer you do 100100100+303030-101010 which = 100302120 x 10 (the amount she/he gets for each subscriber) which is the amount of money Kiersten earned.

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4 0
4 years ago
Write the denominator for each of the decimal numbers. (each answer, 1 point)
Troyanec [42]

Answer:

.3078542 -----> 5,000,000

.0372 ------> 2,500

.26319 ------> 100,000

Step-by-step explanation:

.3078542 = \frac{3078542}{10000000} = \frac{1539271}{5000000}\\\\\\.0372 = \frac{372}{10000} = \frac{186}{5000} = \frac{93}{2500}\\\\\\\\.26319 = \frac{26319}{100000}     \\

3 0
3 years ago
Determine whether the following is an example of a sampling error or a non-sampling error. 12% of all people are left handed. A
const2013 [10]

Answer:

Sampling Error

Step-by-step explanation:

When the researcher randomly selected 200 people, he is creating an sample or subset from the population, that would be all the people in the earth. The error obtained was product of the fact that the analysis he made was estimated from the sample and not the whole population. There is no other mentioned factor that could cause an error, so the answer would be a sampling Error.

7 0
3 years ago
Joe flips the disc shown below 15 times:
vfiekz [6]
Whatever the number of times you flip the disc, as long as the disc has uniformly distributed mass throughout the body, then

The probability will always be 50%
7 0
3 years ago
Read 2 more answers
What is 0.32 of 44???​
vladimir1956 [14]
14.08 that’s if in this case “of” means multiply hope this helps
8 0
3 years ago
Read 2 more answers
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