Answer:
$10.54
Step-by-step explanation:
Melissa purchased $39.46 in groceries at a store.
She gave the cashier a $50 bill.
Her Change = Total Amount Given - Cost of Purchased Goods
=50-39.46=$10.54
The Cashier should have given Melissa $10.54 instead of $1.46.
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Hello,
A=(-3,1)
A'=(5,5)
O=(0,0)
AA'=5i+5j-(-3i+j)=8i+4j
T=(8,4)
Answer C
Answer:
20
Step-by-step explanation:
Let the number of sides be n
One exterior angle = 360/n
Exterior angle + interior angle = 180
Interior angle = 180 - Exterior angle
= 180 - 360/n
Sum of interior angle = n(180 - 360/n) = 3240
n(180 - 360/n) = 3240
180n - 360 = 3240
180n = 3240 - 360
= 3600
n = 3600/180
= 20
Answer:
2
Step-by-step explanation:
y1-y2/x1-x2