Yes. Find a common denominator between 2/8 and 1/5. 2/8 simplifies to 1/4, so we're going to instead find the least common denominator between 1/5 and 1/4. The least common multiple of 4 and 5 is 20. In order to change 1/5 to something / 20, we need to multiply both the numerator and denominator by 4: 4/20. For 1/4, we need to multiply both the numerator and denominator by 5: 5/20. So, 1/4 (2/8) is greater than 1/5.
For this case we have the following system of equations:
Rewriting we have:
Adding equations we have:
Clearing x:
Then, we look for the value of y:
Answer:
The solution to the system of equations is:
x = -89.5
y = 101.5
Answer:
5/7
Step-by-step explanation:
-3/7 * -1 2/3
Change the mixed number to an improper fraction
-1 2/3 = -(3*1 +2)/3 = -5/3
-3/7 * -5/3
= 5/7
The answer is DE = 27.81 in. Explanation: find the missing angle first, and put it into the equation for the law of sin ( sin(A)/a = sin(B)/b). Solve for the missing length, and you have the missing side to the triangle.
The sign of the greater number that u either multiplied or divided is ur new sign