The answer is -6 skskksla
22. 36
23. 13/2
24. 1.1, -9.1
Answer:
see explanation
Step-by-step explanation:
Using the rules of exponents
• 
⇔ 
• 
= 1
• 
× 
⇔ 
Given
(a)
= 
(b)
= 3³
(c)
× 
× 
= 
× 1
= 
= 
(x1+x2)/2 , (y1+y2)/2 = midpoint
-3+5=2 2/2=1
x=1
4+-8=-4 -4/2=-2
y=-2
Midpoint: (1,-2)
Answer: 1,626 cubic meters
Step-by-step explanation:
V= lwh
V= length x with x height
Each number isn't specified (i dont know which numbers represent the width, length, and height since it isn't said) but that doesn't matter because according to the commutative property , you can multiply in any order and still get the same result.
So V= 15.8 x 24.5 x 4.2
V= 1,625.82
Rounded to the nearest cubic meter: 1,626 because 1625.82 becomes 1625.8, which, to the nearest whole number, is 1,626.
