Cost for 2 pounds of shrimp = 10.99
Cost for 5 pounds of shrimp
(10.99 / 2) * 5
$ 27.475
Answer:
8.75 cups
Step-by-step explanation:
3.5:1 (the ratio of batches to 1 batch)
x:2.5 (the ratio of cups of sugar used to the amount used for only 1 batch)
3.5/1=x/2.5 (proportion)
x= 8.75
Answer:
C. 3,960
Step-by-step explanation:
∆ADB ~ ∆EDC. Therefore,
(substitution)
Solve for x
Cross multiply
5x - 3x = 7,920
2x = 7,920
x = 7,920/2
x = 3,960 meters
Answer:
log (1/3)
Step-by-step explanation:
The answer is $24.41
Step 1. Calculate the area of the <span>circular piece of fabric.
Step 2. Multiply the area of the piece by the price of </span><span>$5.40 per ft² to get the total cost.
Step 1.
The area (A) of the circle with radius r is:
A = </span>π r²
π = 3.14
r = 1.2 ft
A = 3.14 * (1.2 ft)²
A = 3.14 * 1.44 ft²
A = 4.52 ft²
Step 2.
Make a proportion
1 ft² costs $5.40
4.52 ft² cost x
1 ft² : $5.40 = 4.52 ft² : x
x = 4.52 ft² * $5.40 / 1 ft²
x = $24.41
