Answer:
2d+44
Step-by-step explanation:
Multiply all numbers without variables:
11x4=44
Add equations:
2d+44
Hence, the correct answer is 2d+44
Answer:
Yes
Step-by-step explanation:
The horizontal length is 96 inches.
<h3>How to calculate the value?</h3>
From the information, the ratio of the horizontal length to the height in a standard television screen is 4:3
Therefore the horizontal length when the screen is 72 inches will be:
= 4/3 × 72
= 4 × 24
= 96
The horizontal length is 96 inches.
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Answer:
10y+4
Step-by-step explanation:
perimeter=2(l+b)
2(4y+(y+2))
2(4y+y+2)
2(5y+2)
10y+4
Answer:
v avg=(x2-x1)/(t2-t1)
(the numbers are subscripts)
v avg = average velocity (m/s)
x1 = the start position of an object (m)
x2 = the end position of an object (m)
t1 = the start time of the motion (s)
t2 = the end time of the motion(s)