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faust18 [17]
3 years ago
13

The equati...

Mathematics
2 answers:
marin [14]3 years ago
8 0

Answer:

x = 7.5

Step-by-step explanation:

Gekata [30.6K]3 years ago
7 0

Answer:

75

Step-by-step explanation:

if you put 3 in the x it is now 3 but the x it is there with the 3 and do 3 with the 4.5 and then add them to each of them then you get your answer

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5 8/25 as a decimal show work
bekas [8.4K]

Answer:

Split the number into the whole number component and fraction component.

5 8/25= 5+8/25.

For the denominator, recognize that

25×4=100.

Multiple =4.

Multiply the numerator and the denominator by the multiple 4.

8×4/ 25×4.

Simplify.

32/100=0.32

Combine the whole number component with the decimal.

5+0.32=5.32

<h3>I hope this helps</h3>

3 0
3 years ago
Find the accumulated value of an investment of 12,000 at 8 % compounded semiannually for 11 years
AleksAgata [21]
The "compound amount" formula is A = P(1+r/n)^(nt),
where P=original investment, r=interest rate as a decimal fraction; n=number of compounding periods, and t=number of years.

Then A = $12000 * (1+0.08/2)^(2*11) 
             = $12000(1.04)^(22)  =  $28,439.03  (answer)
4 0
3 years ago
A scale model of a giant robot is 24 centimeters high with an arm length of 12 centimeters. The height of the real robot is 6 me
Travka [436]
The answer is 3. While scale real height is 24 arm is 12. 24/2=12
So6÷2=3
6 0
3 years ago
How do I solve this?
lubasha [3.4K]
Here is your answer to the question

8 0
3 years ago
What is the area of side A??
zimovet [89]
Side a can be broken into to rectangles having areas:

(12-8)*4 and 8*12 so the area of side A is

A=16+96

A=112cm^2
4 0
3 years ago
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