(10 1/2) / (1 3/4) =
10.50 / 1.75 =
6 <== he can make 6 banners
Answer:
Yes, because the total will be 51.50.
Step-by-step explanation:
3.75x3+6.50x4+14.25=51.50
Answer:
900 degrees
Step-by-step explanation:
The sum of the interior angles of a polygon can be found by
(n-2)*180 where n is the number of sides
This figure has 7 sides
(7-2)*180
5*180
900
Answer:
Mean: 49
Mode: none, since all the numbers only appear once
Median: 48
Range: 69
Step-by-step explanation:
53+64+19+25+88+48+46 = 343
343/7= 49 (mean)
19, 25, 26, 48, 53, 64, 88 (middle number is 48, so the median is 48)
Range= largest number-smallest number
88-19= 69 (range)
Answer:
2y+1+9x is written as a product of three factors
