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allsm [11]
3 years ago
9

A formula in Physics is v=u+at. Calculate a if u=14, v=30 and t=8

Mathematics
1 answer:
kramer3 years ago
7 0

Answer:

a = 2

Step-by-step explanation:

v = u + at, where u = 14, v = 30 and t = 8

=> 30 = 14 + 8a

=> 30 - 14 = 8a

=> 16 = 8a

=> 16/8 = a

=> 2 = a

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Susie is 4 years old and Cindy is 2 years
nikklg [1K]
When Susie is 9 and Cindy is 7, Terry would be 32
The sum of their ages would be 16, which is half of 32
5 0
3 years ago
Read 2 more answers
Ima houseseller earns a 3% commision for selling a house. if he sells a house for $120000, what is his commision
Masja [62]

Commission is earning a certain percentage of the total sold price.

To figure this out we need to find what is 3% of $120,000

We can do this by multiplying 3% and $120,000

First let's change 3% into a decimal.

3% = 0.03

Now lets multiply.

0.03 x $120,000 = $3,600

So this person earned $3,600 in commission.

Good Luck! :)

❤️ ❤️ ❤️

7 0
3 years ago
Λ represents the average rate, and the expected number of events in a given time frame for the ____________ distribution.
enot [183]

Answer:

The correct answer is:

Poisson (A.)

Step-by-step explanation:

A Poisson distribution is used to model the number of events occurring within a given time interval, when the average number of times that the event occurs within the time interval is given.

Lambda ( λ ) is a rate parameter in Poisson's distribution, and it is used to represent "event/time", and it simply represents <em>the expected number of events in the interval.</em>

6 0
3 years ago
What is the equation of the line that has a slope of 3 and a​ y-intercept of​ 2?
svetoff [14.1K]

The equation of a line is written as t = ax + b where a is the slope and b is the y-intercept.

Using the slope and y intercept given the equation is:

Y = 3x + 2

5 0
2 years ago
Find the measure of HIW in picture.
Contact [7]
10x+2x+13=145
angle of WIJ and HIW is equal to 145 degrees
12x+13=145
12x=132
x=11
angle of WIJ is 10x
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to find angle of HIW, you plug in x=11 into 2x+13 and
the answer and angle of HIW is 35 degrees.

6 0
3 years ago
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