It is 1,200,000,000, according to this calculator
multiply and add then subtract. steps are in the picture.
Answer:
$133
Step-by-step explanation:
Let x = amount of money she had before she spent any money.
x - 29 - 29 - 29 - 15 = 31
x - 102 = 31
x = 133
Answer: She had $133.
Answer:
slope = -4/5 y-intercept = 1
Step-by-step explanation:
y = -4/5+1
9u-9t=18
original no. is 10t+u
reversed no. is 10u+t
so its (10u+t)-(10t+u)=18
which gives 9u-9t=18