The variable y in the 2nd equation has a coefficient of 1...so there will be fewer steps to the solution
Answer:
36.5 Inches
Step-by-step explanation:
The perimeter of the triangle is the sum of all three(3) sides.
let the length of one congruent side be 'a', Therefore;
a + a + 46 = 119
2a = 119 - 46
a = 73/2
a = 36.5 inches.
Answer:
x = 
Step-by-step explanation:
Given
- 
x + 
= - 
Multiply through by 60 ( the lcm of 4, 5 and 30) to clear the fractions
- 75x + 24 = - 26 ( subtract 24 from both sides )
- 75x = - 50 ( divide both sides by - 75 )
x = 
=
1 30 30
-- x ---- = ---- ---> 30/5 = 6
5 1 5
30 is a full number but it can turn into a fraction. The whole number (30) will be the numerator (the top number) and 1 is basically "the quantitative number" aka the denominator (the bottom number).
The final result of this problem is 30 over 5. Which you can divide. Always divide the numerator to the denominator to get your answer (for this kind of problem).
