The sum of their speeds is 180 miles per hour superman is 20mph faster than Desperado how fast is each roller coaster
1 answer:
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Answer:
C
Step-by-step explanation:
Calculate the values of both r and s, that is
= 7 ( multiply both sides by 2 )
5 + r = 14 ( subtract 5 from both sides )
r = 9
and
= 3 ( multiply both sides by 2 )
3 + s = 6 ( subtract 3 from both sides )
s = 3
Hence
=
= 6 → C
Answer:
C. 9
Step-by-step explanation:
Hence, side length of square = 9 feet.
Answer:
X = -2 - y/3
Step-by-step explanation:
First you need to know the current equation, for that:
Notice that when Y = 0, X = 2.
When Y = 6, X = 0
Therefore the equation is X =
To move that to the left of the X axis (negative direction) you just have to reduce the X number: