The change of the weather balloon would be 90% increase. to get the percentage of change we have to subtract 50 ft to 95 ft, it will then give us the 45 ft change. Then we have to divide 45 ft by 50 ft times 100, it will give us 90%. Then since the change and percentage of change is positive then the change could be describe as increasing.
Yes because you only need to look at the first decimal for problems like these and the first number you see a seven and a one and seven is greater than one
Answer/valor de x is x=21
Answer:
9/30 and 4/30
Step-by-step explanation:
find common denominator of 30
multiply 3 by 10 and 2 by 15
multiply 3 by 3 and 2 by 2
answer
