3x+40=100
subtract 40 from both sides
3x= 60
divide by 3
x=20
each Sweater cost 20
Answer:
A
Step-by-step explanation:
this is because we don't know how many trainers she goes to, so the cost will be 35p. and then include the registration fees she pays.
Answer:
A
Step-by-step explanation:
Just switch the orders around where it is going from the highest power to the lowest power
Answer:
hey mate.
Step-by-step explanation:
Select the correct answer
What is the 10th term of the geometric sequence 3,6, 12, 24,48 ...?
A. 512
B. 3,072
C. 768
D. 1,536
is ... 768
