Answer:
$30
Step-by-step explanation:
Step one:
Jackson has $20 in his account
He uses a credit card to spend $30 and $10
total credit owed is $40
Required
His account balance after debt payment
Step two:
his balance will be = 20-40= -$20
Jackson then deposits $50 into his account
His new balance will be
-20+50= $30
Answer:
y = 3 x + 3 is the required equation.
let's check it
when x=1
y=3×1+3=6 true
when x=2
y=3×2+3=9true do similarly like this.
Answer:
45 minutes
Step-by-step explanation:
1 1/2 hours = 90 minutes
90 - 45 = 45
168/24 280/40
cross multiply fractions.
168×40=6,720
280×24=6,720
Yes ,the rates are equivalent.