136 + 25x ≤ 650
<span>136 - 136 + 25x ≤ 650 - 136 </span>
<span>25x ≤ 514 </span>
<span>(1/25)(25x) ≤ (514)(1/25) </span>
<span>x ≤ 20.56 </span>
<span>there can be at at the most, 20 chair in each row.</span>
$170 can be saved resulting in an actual net income of $0.
Step-by-step explanation:
in a geometric sequence there is a constant factor x that is multiplied with every previous term to create the next one.
a2 = 20
a5 = 1280 = a2×x×x×x = a2×x³ = 20x³
64 = x³
x = 4
=> a1 = 5
therefore
an = an-1×4 =
n > 1
Answer:
141
Step-by-step explanation:
First, you would round 72.91 to 73 because the number to the right of 7 is greater than or equal to 5, so you would round up. Same goes for 67.526. round both up to 73 and 68 then add. You would get an answer of 141 :)
