2a) $6 off ... you multiply 0.20 by 30, and get 6
2b) $24 ... since discount is $6 off, you subtract $6 from the original price, $30, and get $24
The answer I'd 222 because you add 75 +63=138 and you multiple 138 ×4=552 and 552 +234=786and then 786-564=222
Answer:
-140
Step-by-step explanation:
a₀ = 3
a₁ = 3 - 13*1 = -10
a₂ = -10 + 13*2 = 16
a₃ = 16 - 13*4 = -36
a₄ = -36 + 13*8 = 68
<u>a₅</u> = 68 - 13*16 = <u>-140</u>
* a₀=3 n is integers and n ≥ 1
aₙ = aₙ₋₁ + (-1)ⁿ * 13 * (2)ⁿ⁻¹
((9-3)+2(3+4))-((5x3)-5+6)
6 + 14 - 14
6
Answer:
A
Step-by-step explanation:
Subtract total amount of marbles by the amount of yellow marbles. You should get 10.
Divide 10 by the total amount of marbles
10/15
You should get 0.6666667
Round
