Answer:
$1124.86
Step-by-step explanation:
if wrong will give points back with brainlyest
if right can i get brainlyest
Yes
8+3= 11
You regroup the one
4+2=6+1=7
Hope this helps!
Answer:
Exact form: 11/2
Decimal form: 5.5
Mixed number form: 5 1/2
Step-by-step explanation:
A)
Let X be the food expenditure of a family.
Let the population mean of an expenditure of a family be.
Let the population standard deviation of an expenditure of a family be.
The proportion families spend more than $30 but less than $490 per month on food is,
