Maggie bought 4 tacos for $3 each and a burrito for $7. She paid with two $10 bills. Which equation could be used to find how mu
ch change Maggie received? Let C stand for the total cost and G stand for the change.
1 answer:
Answer:
20-(4(3)+7)=20 or 20-C=G
Step-by-step
The money allowed is $20 so the cost of everything subtracted from 20 is equal to the amount of change received a.k.a G
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5/4=$406.25 thus $406.25/5*4=$325
Answer:
40%
Step-by-step explanation:
because if you get 2/5 right on a quiz then u get 40%
The pattern here is doubling each number.
Sequence to the seventh term:
Answer: c) 64
Answer:
D. Nine months
Step-by-step explanation:
Simple interest=principal×rate×time
Principal=$1800
Rate=4.5%
Time=?
Interest=$60.75
Simple interest=principal×rate×time
60.75=1800×4.5×t/100
60.75=8100t/100
60.75=81t
t=60.75/81
t=0.75 year
0.75 years=9 months
A = 1/2 * b * h
b = 14
h = 12
A = 1/2 * 14 * 12
A = 7 * 12 = 84 mm^2