Answer:
D
Explanation:
Double the first equation. Write the second below it. Rearrange the second.
2x - 20 = - 4y
<u>-2x -16= +4y</u> Add.
- 36 = 0
There is no solution to this pair of equations.
Answer: Tine solved 15 hard puzzles.
Explanation:
Answer/Explanation:
Someone taking course work in web designing are affected by the factors of production such as <u>Human capital.</u>
Human capital is a concept that is used by economics to give personal tributes that are useful in the production process.
They include skills and knowledge and other abilities.
Answer:
1/4 sugar = 5 glasses
1/4 x 22/5 sugar = 5 x 22/5 glasses
22/20 sugar = 22 glasses
1 1/10 cup of sugar = 22 glasses lemonade