In this question, we're trying to find the cost of feeding the cats for a year.
We know that we use 12 cans to feed the cats
We also know that each can costs $0.60
To find how much the cafeteria spent on the cats, we need to see how much 12 cans cost, and multiply that by 52 to get our yearly cost
Solve:
12 · 0.60 = 7.2
12 cans = $7.20
Now multiply 7.20 by 52 to get our minimum yearly cost for the cats.
52 · 7.20 = 374.4
This means that it costs $374.4 to feed the cats for a year.
Answer
$374.40
If Porter is visiting India and would like to purchase some local spices. He finds some spices that cost the amount of 320.38 rupees. The amount that spices cost in U.S. dollar is : $4.35.
<h3>
Amount in U. S dollar </h3>
Given data :
Cost of spices = 320.38 rupees
Current exchange rate = 1 dollar : 73.6500 rupees
Now let determine or find the amount in U. S dollar using this formula
Amount in U. S dollar = Cost of spices / Current exchange rate
Let plug in the formula
Amount in U. S dollar = 320.38 / 73.6500
Amount in U. S dollar = $4.35
Therefore the amount is $4.35.
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The complete question is:
Porter is visiting India and would like to purchase some local spices. He finds some spices that cost 320.38 rupees. If the current exchange is 1 dollar : 73.65.00 rupees . How much do the spices cost in U.S. dollars?
$0.04
$4.35
$22.99
$23,595.99
<h3>
Answer: 11/20</h3>
=====================================================
Work Shown:
x = unknown horizontal length
1/5 = 0.2
Perimeter = 2*(width + length)
P = 2*(0.2 + x)
P = 0.4 + 2x
Set this equal to the given perimeter of 1 & 1/2 = 1.5 and solve for x
0.4 + 2x = 1.5
2x = 1.5-0.4
2x = 1.1
x = (1.1)/2
x = 0.55
x = 55/100
x = (5*11)/(5*20)
x = 11/20
Answer:
A and B
Step-by-step explanation:
using the law of exponents
• 
= 
, hence
= 
→ A
note that (- 3)² = 9 = 3², hence
= (3²)³ = 
→ B
