A= d+26
a-2= 2(d-2)
Substitute for a
d+26-2= 2d-4
Combine like terms
d+24=2d-4
Subtract d from both sides
24=d-4
Add 4 to both sides
d=28
Final answer: 28
We know, Average speed = distance / time
So, s = 18 / 1/2
s = 18 * 2 / 1
s = 36 mph
In short, Your Answer would be: 36 mph
Hope this helps!
Answer:
450,000
Step-by-step explanation:
The ten thousand digit is 4 and if we compare it to 9, it is bigger then 5 therefore it is rounded up and you get the answer of 450,000
Hi! For the area of a parallelogram, we just need to multiply the base and the height. It may sound simple but the tricky part in this problem is determining which one is the height.
For a parallelogram, the height is defined as the measurement PERPENDICULAR to the base. Therefore, for this problem, we need to multiply 14 and 4.5 instead of 14 and 6.
ANSWER: B. 63 square meters.