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34kurt
3 years ago
7

Jason solved the following equation to find the value for

Mathematics
1 answer:
Dmitrij [34]3 years ago
8 0
Answer:
Jason can check his answers by plugging in 6.5 in where x is shown.

Explanation:
-8.5x6.5-3.5x6.5
Where the 6.5s are is where x was and it was a multiplication because x is next to the number
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Gwyneth begins solving for x in the equation 2(x-4)=5(4-2x)+4x.after applying the distributive property and combining like terms
Leya [2.2K]
The answer would be:
8x-4=20-6x
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3 years ago
Determine the amount you need to invest to have $22,000 dollars in 4 years if you invest at 5% annual interest, compounded quart
zvonat [6]

Answer:


Step-by-step explanation:

Метод

сложных процентов:

S = 100 (1+

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6 0
4 years ago
Matrix A = [6 -12 4 8]. What is matrix X if 1/2x=A?
Step2247 [10]

Answer:

X = \left[\begin{array}{cccc}12&-24&8&16\end{array}\right]

Step-by-step explanation:

A matrix is given by

A = \left[\begin{array}{cccc}6&-12&4&8\end{array}\right]

Now, we have to find the matrix X if \frac{1}{2} X = A

⇒ X = 2A

Now, multiplication of a constant with a matrix means multiplication with that constant with all the terms of the matrix.

So, X = \left[\begin{array}{cccc}6 \times 2&-12 \times 2&4 \times 2&8 \times 2\end{array}\right]

⇒ X = \left[\begin{array}{cccc}12&-24&8&16\end{array}\right] (Answer)

4 0
4 years ago
Read 2 more answers
Joey collects baseball cards. He already has 245 and for his birthday, each of his 12 friends bought him 25 more. How many baseb
lina2011 [118]

Answer:545 baseball cards

Step-by-step explanation:hope this helps!

6 0
3 years ago
Where does 196 come from?
Tju [1.3M]

Answer:

the number 196 come from 14.

6 0
3 years ago
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