10x-40=90. 10x=130. X=13.
Answer:6cm
Step-by-step explanation:
Area of trapezoid=1/2*(a+b)*h
43.5=1/2*(8.5+6)*h
h=6cm
Jason --> 126/6 = 21 pages per hour
joe --> 115/5 = 23 pages per hour
joe reads 2 more pages per hour
hope this helps :)
Ans: the numbers are: 4,6 and 8.
Let the three consecutive positive even integers be n, n+2, and n+4
According to the given problem, The sum of squares of three consecutive positive even integers is 116
Therefore, check the image for the factorization part: