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faltersainse [42]
2 years ago
6

If f(x)=3x-1 and g(x)=x+2, find (f+g)(x)

Mathematics
1 answer:
Temka [501]2 years ago
7 0

Answer:

4x +1 is your answer.

Step-by-step explanation:

What you do is you add f(x) and g(x) together.

<em>3x - 1 + (x + 2)</em>

4x +1 is your answer.

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A kangaroo hops 2 kilometers in 3 minutes. At this rate, how far does the kangaroo travel in 2 minutes? *
Dmitrij [34]

Answer:

At a speed of 2 km every 3 minutes, in 2 minutes the kangaroo would travel 1,333 km.

Step-by-step explanation:

If a kangaroo hops 2 kilometers in 3 minutes, to calculate how much distance this animal hops in 2 minutes, the following calculation should be performed:

2 km / 3 min = 0.666 km per minute (2/3 x 2)

0.666 km per minute x 2 minutes = 1.333 kilometers in 2 minutes (0.666 x 2)

Therefore, at a speed of 2 km every 3 minutes, in 2 minutes the kangaroo would hop 1,333 km.

5 0
3 years ago
How can you use properties of operation to solve problems?
MAXImum [283]
First of all not to be rude, but it is order of operations not properties of operations. Second, you can solve equations by going in the order of PEMDAS or Parentheses, Exponents, Multiplication, division, addition, and subtraction. Multiplication and division are switchable, addition and subtraction. If you do not follow this order you get the equation or inequality wrong.
7 0
3 years ago
How can you find the probability of a simple event if the total number of equally likely outcomes is 20?
dimaraw [331]
You can divide the total number of outcomes.
5 0
3 years ago
A jet plane traveling at a constant speed goes 1200 mi with the​ wind, then turns around and travels for 1000 mi against the win
givi [52]

Answer:

Avg speed 550 miles per hour

Step-by-step explanation:

with the wind 1200 miles traveling

1200/(550+50) = 2 hours

Against the wind

1000/(550-50) = 2 hours

4 0
3 years ago
5. Sketch the solution set of the system x &gt; or equal to 0, y &lt; 3, x - y &gt; 1, y &gt; 2x-1.​
laiz [17]

Answer:

8w-ddje

Step-by-step explanation:

8 0
2 years ago
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