Answer:
The lengths of the bases are 9 inches and 15 inches.
Step-by-step explanation:
The area of trapezoid is
Given that the height of a trapezoid is 8 in. and its area is 96 in².
Assume the bases of the trapezoid be b₁ and b₂.
Since one base of the trapezoid 6 in. longer than the other.
Let, b₁=b₂+6
The area of the trapezoid is
in²
in²
in²
According to the problem,
[ Multiplying 
]
Then, 
=9+6
=15 in
The lengths of the bases are 9 inches and 15 inches.
Answer:
1.3 pounds; on average, weight of a bag varies 1.3 pounds from the mean of 7 pounds
Step-by-step explanation:
the mean absolute deviation is 1.3 and the mean is 7. i just took this test today, hoped this helped:)
Median:78
mode:83
mean:75.6
q1:62
q3:90
X< -4
You need to do inverse operations and add 12 to both sides.
Answer:
The y intercept is -2
Step-by-step explanation:
The -2 at the end of the equation is that y intercept
