3.96666666667 so technically it .96
Answer:
(x+5)/2
Explanation:
So First, x is increased by 5 means x+5
And half of it means, multiply it by (1/2)
Which means x+5 * 1/2 which also is equal to (x+5)/2
First one the answer is A; Alexander needs 70 ft
Answer:
6.5in
Step-by-step explanation:
find the area of the shaded regions
fine the surface area of the square
A = 2×2
A = 4
find the area of the triangle
A = 1/2bh
A = 1/2×2×2.5
A = 2.5
add the areas
2.5+4 = 6.5
Answer:
y= -9+√122, or -9 - √122
Step-by-step explanation:
You have to solve the equation for y to find each variable of the quadratic and applying the quadratic formula.
after solved, I got the answer as decimal,
y = 2.0453610.....
i simpler form : y = 2.05
Also, an answer can be y= -9+√122, or -9 - √122
