Investment can be defined as the part of money that a person invests or allocates in market or shares or any stocks or bonds, so as to yield profits in the future. One has to invest money wisely and by thoroughly studying the market trends and the person must know the highs and lows of the market.
B. living comfortably after you retire. This is the only answer as a good investment today can yield a great price tomorrow. So, a person can live comfortably with that money once he retires.
Answer: His estimate is not reasonable because the time it took to cover the last distance is 24.1 minutes and it is below his estimate
Step-by-step explanation:
On his way to the farm, he covered a distance of 112.25 miles in 60 minutes.
Speed = distance/time.
So his speed is 112.25/60 = 1.87 miles per hour.
He visits a friend on the way, and thereafter drives 45 miles at the same speed. So he covered 45 miles at a speed of 1.87 miles per minute.
Time taken = distance / speed
Time it took him to cover 45 miles = 45/1.87 = 24.1 minutes
Answer:
Step-by-step explanation:
y-intercept = b = 2 [y-intercept is when x = 0]
Slope = m = -3/7
Putting this in slope-intercept equation
=>
=>
Answer:
a
Step-by-step explanation:
A.
48
B.
2
C.
12
D.
8
a)
x+y2=14
⟹y2=14−x
⟹y=±14−x−−−−−√
Let’s say we plug in x=5
, we will get y=±3
The definition of a function says that one input must give us at most one output. This tells us that from this equation we cannot have y
as a function of x
.
b)
x3−y3=27
⟹y3=x3−27
⟹y=x3–27−−−−−√3
The cube root function gives us one output per input. As a consequence of the previous statement and using the definition of function we can say that from this equation we can write y
as a function of x
.
Answer:
The answer is 12. 12 divided by 2/5 will give us 30.
Step-by-step explanation:
To find this, simply do the opposite of dividing. Simply multiply 2/5 by 30, and you'll have your answer.
First, before we do this, however, we are going to find out what the decimal form of 2/5 is. To do this, divide the numerator by the denominator. In this case, 2 is the numerator and 5 is the denominator. So divide 2 by 5.
This gives us 0.4. So 2/5 in decimal form is 0.4. Now multiply 0.4 by 30 to find your answer.
30*0.4=12
So the answer is 12. However, rememeber that you always need to check your work. So lets check.
12/30=0.4
0.4=0.4
Do we get a true statement? Yes, so we are correct.
The number you are looking for is 75.
To find the number that, when divided by 2/5, gives 30, we can set up the following equation:
x / (2/5) = 30
To solve this equation, we can multiply both sides of the equation by the reciprocal of 2/5, which is 5/2:
x = 30(5/2)
Simplifying the right side of the equation:
x = 150/2
Dividing 150 by 2:
x = 75
Therefore, the number you are looking for is 75.
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