Answer:
$64.15
Step-by-step explanation:
to solve this problem, first we should figure out how much money that the cashier gave them back, and then subtract that from $80 (which was what Matt and his siblings gave the cashier) to find out how much the perfume cost.
it is given that:
they gave the cashier $80.
the cashier gave them back 1 ten-dollar bill ($10), 1 five-dollar bill ($5), 8 dimes ($0.80 or 80 cents) , and 1 nickel ($0.05 or 5 cents)
$10+$5+$0.80+$0.05=$15.85
the total amount of money that the cashier gave them back is $15.85
to find how much the perfume cost:
$80-$15.85=$64.15
so, the perfume cost $64.15
It is 2500 for this answer
Answer:
The second one down
Step-by-step explanation:
Linear sequences go up and down the same
The volume of the triangular prism as described is; 20 cubic foot.
<h3>What is the volume of the triangular prism?</h3>
It follows from the formula for calculating the volume of a triangular prism that;
Volume = (1/3) × base area × height.
Consequently,
volume of the prism = (1/3) ×5 × 12
Volume = 20 cubic foot
Therefore, volume of the triangular prism as described is; 20 cubic foot.
Read more on triangular prism;
brainly.com/question/1284982
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