Answer:
$5,172.93
Step-by-step explanation:
We're gonna use the simple interest formula: P = A(1 + r(t))
P = final amount
A = starting amount (4,678)
r = rate (0.073)
t = years (529/365)
P = 4,678(1 + 0.073(529/365))
P = 5,172.9324
Answer:
b. 300x1 + 125x2 < = 4,000
Step-by-step explanation:
Maximum of 4,000 hours
This means that the the total amount of labor has to be of at most 4,000, that is:

300 ping-pong balls (x1) or 125 wiffle balls (x2) can be produced per hour of labor
The total amount of labor is:

Uniting the two equations:


And thus the correct answer is given by option b.
Isosceles triangle =2 sides the same
180-100= 80
80÷2=40
40+40+100=180
Answer =40
Answer:
minu age is 15
her brother age is 20
Step-by-step explanation:
let,the ratio be 3x & 4x.
difference between their age is 5
now,
3x=3×5=15year
& 4x=4×5=20years.