Answer:
Its 3
Step-by-step explanation:
i took the test
Answer:
A
Step-by-step explanation:
given 3xy + 4yz + 8xz = 10
subtract 8xz from both sides leaving the terms in y together
3xy + 4yz = 10 - 8xz
take out the common factor y on the left side
y(3x + 4z) = 10 - 8xz
divide both sides by (3x + 4z)
y = → A
Well first of all we would have to find 1% of the total seats
but first we need to understand that 38% arent sold, and there are 17,100 left. So to find 1 % we divide 17,100 and 38 so lets do that math:)
17,100 ÷ 38 = 450
so now we know that 1% = 450 seats
lets multiply that by 100 to get how many seats that are in the arena...
450 x 100 = 45,000
so there are 45,000 seats in the arena
hope this helps:)
and don't forget 2
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13x-8≤-32
add 8 to both sides to get 13x≤-24
divide by 13 to get x ≤ -24/13