Answer:
it depends on how big her study is-
but ig it could be 5= 260 dollars
Step-by-step explanation:
Answer:
X=13
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
60/15 is 4
16/4 is 4
in 15 minutes, he or she runs 4km
4 times .621 is about 2.5 miles
hope this helps:)
Answer:
1.37 x 10 -9
Step-by-step explanation:
