To solve this, we'd need an answer with a whole level, which means we'll multiply everything by 4. This would mean that 1/3 is also multiplied by 4, making 4/3. Which means a whole level is made in 4/3 hours or 1 1/3 hours.
Answer:
The answer is A
Step-by-step explanation:
Answer:
Adjacent...
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Given the 2 equations
2x + y = 13 → (1)
x - y = - 4 → (2)
Add the 2 equations term by term to eliminate the y- term, that is
3x = 9 ( divide both sides by 3 )
x = 3
Substitute x = 3 into either of the 2 equations and solve for y
Substituting into (1)
2(3) + y = 13
6 + y = 13 ( subtract 6 from both sides )
y = 7
solution is (3, 7 ) → A
Answer:
<u>2 1/6x +10</u>
Step-by-step explanation:
All you need to do is combine like terms.
3/2x+<u>4</u>+2/3x+<u>6</u>
3/2x+<u>10</u>+2/3x
<u>3/2x + 2/3x</u>= <u>2 1/6x</u>
<u>2 1/6x+10</u>