2. Erica divided some ceramic beads among herself and 2 friends. After
she divided the beads, she bought
4 more. Now she has 12 ceramic
beads. Solve + 4 = 12 to find
how many beads she divided
among herself and her 2 friends.
A 48
B 40
C 32
D 24

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60

the answer is 8/21

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answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

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