B) 11x3 - 2x2 + x
Why? because the equation (<span>8x3 – 2x2 + x + 3x3) is equivalent to the equation of (</span><span>11x3– 2x2+ x) which they both equal the sum of (=29 + x)
Hope this helps!
Have a great day.</span>
I think it is A I remember doing this question and when I put A I got it right
It depends on the total number of marbles in the bag and the number of yellow marbles in the bag
Presumably you mean 555 as a number in base 10.
We have
555 = 5 • (100 + 10 + 1)
… = 5 • (4 • 25 + 2 • 5 + 1)
… = 5 • (4 • 5² + 2 • 5¹ + 1 • 5⁰)
… = 4 • 5³ + 2 • 5² + 1 • 5¹
… = 4210₅
Answer:
$392. No they don't have enough money to pay for the trip.
They need $255 more dollars, which would take 14 weeks and 2 days.
Step-by-step explanation:
18 x 4 = 72
320 + 72 = 392
647 - 392 = 255
255/18 = 14.2