Divide 8 ft by 0.75, then divide by one third.
The correct answer is D. 40
Answer:
a) Total weekly cost = $300
b) For Cassey to break even she has to sell 4 baskets
Step-by-step explanation:
Cost of electricity and rent in a week = $200
Cost of ingredients to make one dessert basket = $2.50
Total cost of making 40 dessert basket= 40*25
= $100
a) Cassey total cost in a week is $200 + $100
= $300
b) if each basket is sold at $25,the total selling price of 40 baskets will be $(25*40)
= $1000.
For Cassey to break even with the cost of production she has to sell y basket.
y = cost of producing 25 baskets / cost of selling 1 basket
y = 100/25
y = 4 baskets
C. 8/3
Simply give the two fractions the same denominator by multiplying both sides of 2/3 by 4 (2* 4 / 3 * 4 = 8/12) and both sides of 1/4 by 3 ( 1 * 3 / 4 * 3 = 3/12) to get a ratio of 8 to 3.
Using the principle of proportional relationship, the 42 L of gas can go for a further 165 km
<u>Consumption rate = 8L for 100 km </u>
Km per Litre :
8L = 100km
1 L = m
8m = 100
m = (100 ÷ 8)
= 12.5 kilometer per Litre
<u>Number of kilometers for 42 L </u>
12.5 km = 1 L
m = 42 L
Cross multiply
m = 12.5 × 42
m = 525 km
The difference in the distance = 525 - 360 = 165 km
Therefore, the gas can go for a further 165 km
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