It's a geometric sequence.
It's the sum for term 4 through term 15.
The answer to this is a=3
Answer:
£124
Step-by-step explanation:
first of all, you're meant to add all the figures given on the pie chart, which is 29+137+58+62+74 and that will give you a total of 360 degrees
so, you say 360 degrees is equal to the total amount of money he spent, which is £720, what about 62 degrees
therefore, you just do (62×720)÷360
that will give you £124
Answer:
y=1/2×+4
Step-by-step explanation:
i think that the answer
