Answer:
ANSWER IS A I THINK
Step-by-step explanation:
Let the numbers = x,y
x+y = 56 1st eqn
x+5y = 192 2nd eqn
56-y+5y = 192
4y = 136
y = 34
substitute that in 1st eqn, x = 56-34 = 22
So, smaller number = 22 & Larger number = 34
Answer: A is the correct answer
Answer: 2years, 5 months
Step-by-step explanation:
Principal, P = $6000
Rate, R = 3%
Interest, I = $450
Time, T =?
Simple Interest, I = P x T x R/ 100
making T, subject of formula
T = 100 x I/ P x T
Substituting the values into the equation,
T = 100 x 450/ 6000 x 3
T = 45000/ 18000
T = 2.5years = 2years, 5 months
Answer:
Step-by-step explanation:
