2.618 centimeters is the length of the arc by 60 degree.
ANSWER: 3.14159265358979323846264338327950288419716939937510
EXPLANATION: Pi is an infinite decimal number with no end, which means that after the decimal point, the digits go on forever.
Answer:
(2, 5 )
Step-by-step explanation:
Given the 2 equations
3x + 2y = 16 → (1)
2x + y = 9 → (2)
Multiplying (2) by - 2 and adding to (1) will eliminate the y- term
- 4x - 2y = - 18 → (3)
Add (1) and (3) term by term to eliminate y
- x = - 2 ( multiply both sides by - 1 )
x = 2
Substitute x = 2 into either of the 2 equations and solve for y
Substituting into (1)
3(2) + 2y = 16
6 + 2y = 16 ( subtract 6 from both sides )
2y = 10 ( divide both sides by 2 )_
y = 5
solution is (2, 5 )
Answer:
DONT PRESS THAT LINK
Step-by-step explanation:
Answer:
Step-by-step explanation:
so he bought 8 bags of peppers with 60 peppers in each bag...
8 * 60 = 480 peppers
he paid 0.25 for each pepper....so he paid 0.25 * 480 = $ 120
so his expenses = $ 120
so out of his 480 peppers, 12 1/2% (or 12.5%) could not be sold.
12.5% of 480 = 0.125(480) = 60...so 60 could not be sold, leaving him with (480 - 60) = 420 peppers
profit = revenue - expenses
let x = cost of the peppers
420x - 120 = 90
420x = 90 + 120
420x = 210
x = 210/420
x = 0.50 <==== he would have to sell the remaining peppers at $ 0.50 each
