That's easy if there is 100 chairs there would be 10 rows with ten chairs in each row
Answer: Slope=12 y-intercept= (0,-7)
Answer:
$6168.39
Explanation:
For a principal, P compounded continuously at a rate of r%, the amount in the account after t years is determined using the formula:

Given:
• The starting amount, P = $5,000
,
• Interest Rate, r = 3% = 0.03
,
• Time(t) = 7 years
Substitute these values into the formula:

Jack will have $6168.39 in his account after 7 years.
Answer:
-31/11
Step-by-step explanation:
To get the value they makes the fraction undefined, we shall need to equate the denominator to zero
Hence;
4x + 44x^2 + 120x
Divide through be x
4 + 44x + 120 = 0
44x = -124
x = -124/44
x = -62/22
x = -31/11
Answer = a=-3
-10 = 2a - 4
-6 = 2a
-3 = a