Someone please help me and thank you:)

Mathematics

2 answers:

dangina [55]3 years ago

8 0

Answer:

Step-by-step explanation:

Alex3 years ago

5 0

Answer:

n+4=32 models this scenario.

This is because n+4 would show how many students are originally in the class.

Let me know if this helps!

You might be interested in

Here are the prices of five new skateboards, in dollars: 75, 82, 100, 120, 140.

Lynna [10]

The standard deviation INCREASES

Step-by-step explanation:

Standard deviation is used to show how the points of the data deviate from the mean. The formulae for deriving standard deviation is attached. As seen from the formulae, the greater the variance of the data from the mean, the higher the Standard Deviation.

The mean of the given data points is $103.4. $450 is way off from this mean meaning that there is a large variance in this data point.

8 0

3 years ago

How would you write 6 × 6 × 6 × 6 as an exponential expression?

stepan [7]

The answer is 6⁴.

Exponent is the number of times the factor is being multiplied. For example:
x * x = x²
x * x * x = x³
x * x * x * x = x⁴
....
So:
6 * 6 * 6 *6 = 6⁴

8 0

3 years ago

Help now please i will give you brainline

-Dominant- [34]

Answer:

40/8 or 5

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Solve asap: 3(2y+10)=54 Within 10 mins pls 8th grade

inna [77]