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amm1812
2 years ago
10

Can you help me..Pls work it out

Mathematics
1 answer:
Usimov [2.4K]2 years ago
3 0
The answer is the number -9 which is negative 9

You start off at -20 on the number line. Then move over to the right 16 places and you get to -4 on the number line. Then move to the left 5 spots and you'll land on -9

Or you can think of -20+16 as 20-16 = 4 and just make the result negative. So we would have -20+16-5 turn into -4-5. At this point, we add the numbers to get 4+5 = 9 and the result is negative because we're adding two negatives. So that's why the answer is -9<span />
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What is the answer to the problem 5 + 6 (2+3) ^2
Sedaia [141]
5 + 6 (5) ^ 2

5 + 6(25)
5 + 150

155 is your answer

hope this helps
8 0
3 years ago
What is a budget? (Need 2 sentences or more)
jeka57 [31]

For this case, we have that by definition, a budget refers to:

<em>An advance calculation of the cost of a work or a service. </em>

For example:

"I asked the mechanic for the repair budget for my vehicle".

As another definition we have:

<em>A set of expenses and income expected for a certain period of time. In the same way, it can be defined as a plan of operations and resources of a company.</em>

<em />

4 0
2 years ago
You make an initial investment of $500. Fill in the table below to show how much money you would have after 3 years if your acco
Aleksandr [31]
After three years, your investment would be $575. The formula is A=P(1+(r/n)^(n*t) where A is the final amount, P is the initial balance, r is the interest rate, n is the amount of time the interest is compounded in a year, and t is the amount of time that has passed.
P=500
r= 5% is which converted into a decimal by dividing 5 by 100 which is then 0.05
n= 1 since it is compounded annually
t= 3
Hope this helped.
3 0
3 years ago
the density of pure gold 1,204 pounds per cubic foot? how many cubic feet is 481.6lbs of pure gold?
Nadusha1986 [10]

Answer:

Volume of Gold = 0.4 cubic feet.

Step-by-step explanation:

First we have to make sure the units are same as the units the answer is required in.

Answer should be given in cubic feet.

Density is given in pounds per cubic foot. And Mass is given in pounds. So units are in order. Therefore, we can go ahead with the calculation.

The Density of Gold = [Mass of Gold/Volume of Gold]

By substituting values,

1204 ponds per cubic foot = [481.6 pounds / Volume of gold]

Making Volume of God the subject of the equation,

Volume of Gold = [481.6 pounds / tex]1204[/tex] ponds per cubic foot ]

Volume of Gold = 0.4 cubic feet.

5 0
3 years ago
Given the following equation of the hyperbola, what are the x-values of the vertices? x^2/4 - y^2/49 = 1 is it 2 and -2?
Jet001 [13]

Answer:

  yes, ±2

Step-by-step explanation:

The x-intercepts are found by setting y=0 and solving for x:

  x^2/4 = 1

  x^2 = 4

  x = ±√4

  x = ±2

The x-values of interest are -2 and +2.

3 0
2 years ago
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