18 1/2 -17 3/4
= 18.50 -17.75
= 0.75
= 3/4
The 4th selection is appropriate.
Answer:
-24
Step-by-step explanation:
you first do the parenthesis first then you do 3x4 12 then you add 9 and then -48 so your at negative 40 then you do 8+8 which is 16.
Area of rectangle = length * width
A = (2 2/9 yd) * (3 2/5 yd)
Convert both mixed numerals into fractions.
A = (20/9 yd) * (17/5 yd)
A = (20 * 17)/(9 * 5) yd^2
A = (4 * 17)/(9) yd^2
A = 68/9 yd^2
A = 7 5/9 yd^2
Distance: (sqroot(x2-x1)^2 + (y2-y1)^2)
sqroot(1-3)^2 + (8-6)^2
sqroot(-2)^2 + (2)^2
sqroot(4) + 4
Square root of 8 = 2.82843
Round to nearest tenth
Solution: 2.8
