X = larger number and y = smaller number
x + y = 153....x = 153 - y
x - 4y = 18
153 - y - 4y = 18
153 - 5y = 18
-5y = 18 - 153
-5y = -135
y = -135/-5
y = 27 <=== smaller number
x - 4y = 18
x - 4(27) = 18
x - 108 = 18
x = 18 + 108
x = 126 <== larger number
Answer: Natasha ran further
Step-by-step explanation:
1. Simplify both fractions into a common denominator:
25/100 and 40/100
2. Compare:
40/100 > 25/100
3. Answer:
Natsha ran further
Have a nice day! :D
Here is your answer:
1 1/2 = 3/2
7 × 3 = 21
8 × 2 = 16
Divided to equal <--- Real answer:
The reason why she multiplied her answer wrong, she also "kept her original numerator and denominator."
Hope this helps!
Answer: (1.5, 1.5)
Step-by-step explanation: