Answer:
12750
Step-by-step explanation:
The sequence of visitors is
50, 100, 200, 400, .....
This is a geometric sequence
with common ratio r = 2
The sum to n terms is found using
=
( a is the first term )
=
= 50 × 255 = 12750
1) 2
2) 3
3) 4
4) 7
Hope this helps ^-^
Answer:
No
Step-by-step explanation:
3/4 of a yard is equal to 6/8 of a yard. If Sally wants 7 ribbons, she needs at least 7/8 yards of ribbon.
Eight goes into seventeen two times with one remaining, and since the denominator always stays the same,

would be your mixed fraction.
Answer:24+3x
Step-by-step explanation:
maybee i just used photomath