Answer: true
Step-by-step explanation:
Answer:
x=lindas age
3 times lindas age (3 time x or 3x) is decreased by 36 (-36), the result (=) is twice lindas age (2 times x or 2x)
now we have
3x-36=2x
subtract 2x
x-36=0
add 36
x=36
age=36
Step-by-step explanation:
Answer:2 hr 30 min
Step-by-step explanation:
It is not continuous at x=3
Answer:
7.5
Step-by-step explanation:
3 divided by 2/5
3*5/2=15/2=7.5
