Answer:
7ft 8in is left over
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
2x - 7 =5 +x
2x - x =5 +7
x =12 (one solution)
So we factor 12
remember that (-) times (-)=(+)
and
(-)+(-)=(-) so therefor the factors must be negative
factor 12
2,2,3
we have
-2 times -6 which adds to -8
-3 times -4 wihch adds to -7
the numbers are -3 and -4
5 x 10^-6
=0.000005 <span> in standard notation</span>
hope that helps
Answer:
Step-by-step explanation:
