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Svet_ta [14]
2 years ago
10

What's 2+2*2 equal to?

Mathematics
1 answer:
docker41 [41]2 years ago
6 0

Answer: 6

Step-by-step explanation:

Applying the PEMDAS rule here you have addition and multiplication. In this situation you multiply first giving you 2+4 which is then equal to 6.

I hope this helps! :)

You might be interested in
What is the number that is two more than one-tenth of one-fifth of one-tenth of 2,000​
topjm [15]

Answer:

6

Step-by-step explanation:

2 + (1/10)(1/5)(1/10)2000 = 2 + (1/500)(2000) = 2 + 4 = 6

6 0
2 years ago
The temperature of a city changed -24 degrees Celsius over a 6 week period. Write an expression the show the average change in t
Ne4ueva [31]

Answer:

The expression is (-24) / 6 = -4degrees which means that in each week the average change in temperature was -4 degrees Celsius.

Step-by-step explanation:

Change in a quantities can as well be interpreted as rate of change which is used in many everyday problems, such as weather forecast, traveling , in science and so on.When we are talking about rate of change it's is usually in ratio such as Miles per hour or feet per second can be used in calculation involving rates of speed. It is how one quality is changing with respect to time , for instance, rate equals distance divided by time: r = d/t.

In finance rate of change is also applicable we can have Unit price which is a particular rate that compares a price to some unit of measure. Example is $64 per dozen.

Therefore, Given from the question,

The temperature of a city changed -24 degrees Celsius ,

Time =6 weeks period.

Then change is r = d/t.

= (-24) / 6

Change = (-24) / 6 = -4 degrees

This means that each week the average change in temperature was -4 degrees Celsius.

3 0
3 years ago
Suppose you just received a shipment of twelve televisions. Two of the televisions are defective. If two televisions are randoml
Montano1993 [528]
P(both work) = ((10-3)/10)*((10-3-1)/9) = (7/10)*(6/9) = 42/90

<span>P(at least one does not work) = 1 - P(both work) = 1 - 42/90 = 48/90 = 24/45.</span>
7 0
3 years ago
Jack’s school bag contains 8 books each of weight 3/8 pounds, and 6 folders of weight 1/2 pound. b) What fraction of the total w
kirill115 [55]

Answer:

6 pounds

Step-by-step explanation:

3/8×8/1=24/8=3

6/1×1/2=6/2=3

3+3=6

7 0
2 years ago
A principal of $2600 is invested at 7% interest, compounded annually. How much will the investment be worth after 13 years?
AveGali [126]

Answer:

The total amount accrued, principal plus interest,  from compound interest on an original principal of  $ 2600 at a rate of 7% per year  compounded 1 time per year  over 13 years is $ 6266.

Step-by-step explanation:

Given

Principle P =  $2600

Interest rate r = 7% = 0.07

Time period t = 13 years

Compounded annually means: n = 1

To determine

Accrued Amount = ?

Using the formula

A\:=\:P\left(1\:+\:\frac{r}{n}\right)^{nt}

substituting P = 2600, r = 0.07, t = 13, n = 1

A\:=\:2600\left(1\:+\:\frac{0.07}{1}\right)^{1\left(13\right)}

A=2600\left(1+0.07\right)^{1\cdot \:13}

A = 6266 $

Therefore, the total amount accrued, principal plus interest,  from compound interest on an original principal of  $ 2600 at a rate of 7% per year  compounded 1 time per year  over 13 years is $ 6266.

4 0
3 years ago
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