1 foot = 12 inches
2 x 12 = 24 +3 = 27 inches
3 x 12 = 36 +5 = 41 inches
27*41 = 1107 square inches
1107 * 0.35 = $387.45
Step-by-step explanation:
t=2+5×j
j=5
t=2+5×5
t=27
The correct answer for the question that is being presented above is this one: "<span>C) </span>4.2 inches." Bella has sampled the heights of 30 students at Ridgemont High and obtained a mean of 64.2 inches. He constructs a 90% confidence interval, which turns out to be (61.0, 67.4). The margin of error is <span>C) </span><span>4.2 inches </span>
Answer:
3x
Step-by-step explanation:
you time the previous number by 3 to get the next number
It would be 49
10+13=23
23+13=36
36+13=49
I think this is right
