Answer:
Step-by-step explanation:
3 • (x + 2) - (2x - 1) = 0
x + 7 = 0
Solve : x+7 = 0
x = -7
So we started with 25, then after we lost a solid 4 as a given variable. So now we have 21 beans. Later we find that 6 pounds are left and are in not part of the beans sold that can be effectively used to find the weight of each equal bean bag. So we subtract 6 from 21. We get 15 pounds that were sold in 20 bags. The equation to find the weight of each bag from there is :
15 lb/10 bags
From there it equals 0.75 lb per bag.
Answer:
I opened the doc but what's the question..? I only see attendance..
Step-by-step explanation:
2050=.34x-623.67
2673.67=.34x
x=2673.67/.34
x= 7863.74
x~ 7864
Square base means the bottom is 6 x 6 = 36 in^2
There are four triangular sides whose area can be measured by using (b x h)/2, which is (6 x 5)/2 = 15 in^2 per side, so 15 x 4 = 60 in^2, plus the bottom which makes a total of 96 in^2
