Caroline bought 20 shares of stock at 10 1/2, and after 10 months the value of the stocks was 11 1/4. if caroline were to sell all her shares of this stock, how much profit would she make?
a: $15
b: $10
c: $210
d: $225

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

- (2, -7)

- lines r and s and lines t and u must be parallel

hm let me think hm think think hm think yes

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.