<span>$5.20 / 4.16 = $1.25 per pound
answer
it cost $1.25 one pound</span>
Answer:
14.86%
Step-by-step explanation:
The principal = $5800
Time = 5 years
Amount = $ 11600
From;
A= P(1 + r)^n
Substituting values;
11600=5800(1 + r)^5
Rate= (11600/5800)^1/5 - 1
Rate= 0.1486
Therefore
Rate= 14.86%
A is the answer as in both cases E is 90 degrees
Answer:
x = 1
y = 10
Step-by-step explanation:
5x + y = 15
Step 1: Move 5x on the other side by subtracting it from both sides
y = 15 - 5x
2x + y = 12
Step 2: Move 2x on the other side by subtracting it from both sides
y = 12 - 2x
Since y = y, that means 15 - 5x = 12 - 2x
Step 3: Add 5x to both sides
15 = 12 + 3x
Step 4: Subtract 12 from both sides
3 = 3x
Step 5: Divide both sides by 3
x = 1
y = 12 - 2x
Step 6: Plug in 1 for x
y = 12 - 2(1)
Step 7: Multiply 2 by 1
y = 12 - 2
Step 8: Subtract 2 from 12
y = 10
