Answer:
7
Step-by-step explanation:
- ( -1 ) ^ 2 = 1 * ( 4 + 3 )
- 1 * ( 4 + 3 ) = 7
- 1 * 7 = 7
i Hope this helps
How many groups were there
Answer:
11
Step-by-step explanation:
Trapezoid area = (base1 +base2) x h/2
=> Base2 =[Area x 2/h]-base1 = [98.8 x 2/7.6] - 15 = 26-15=11
8.1 and 11.4, okay!
8.1 x 11.4 = 92.34
This means that there are two triangles we just measured, so its still 92.34. There are five sides including the one we just used. This means that the total area should be 461.7!
(MODERATORS, I ACCIDENTALLY PASTED SOMETHING THAT ISN'T IN HERE ANYMORE, DO NOT DELETE THIS PLEASE.)
Answer:
1/2
Step-by-step explanation:
4/9 is .444
1/2 is .5
1/3 is .3333
4/9 is closer to being 1/2 than 1/3
