Theo is buying hamburger and bratwurst by the pound for his party. He wants to know how much meat he has to buy to feed all of h
is guests, so he writes the inequality 4x+5y≥55. Which answer choice is a possible interpretation of his inequality?
A He needs to feed at least 55 people, where a pound of hamburger feeds 4 people and a pound of bratwurst feeds 5 people.
B He wants to feed no more than 55 people, where hamburger costs $4 per pound and bratwurst costs $5 per pound.
C He needs to feed no more than 55 people, where a pound of hamburger feeds 4 people and a pound of bratwurst feeds 5 people.
D He needs to feed at least 55 people, where hamburger costs $4 per pound and bratwurst costs $5 per pound.
1 answer:
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To get the average you need to add all the numbers together and divide by the match number. So, 98+25+105+62+65=355. 355/5=71, therefore the average is 71
Answer:
Multiply the width to the length
Step-by-step explanation:
The domain is
, where n is an integer.
- This is because cot x = 1/tan(x), and if tan x = 0, then the fraction is undefined.
The range is <u>all real numbers</u>.
Answer:
Rs 120
Step-by-step explanation:
Let MP = m
Discount = 25% of MP = m/4
SP = MP - Discount
= m - m/4 = 3m/4
If profit is 20%, CP = 3m/4 x 100/120 = 5m/8
=> Profit = 3m/4 - 5m/8 = m/8
Given Profit - Discount = Rs 15
=> |m/8 - m/4| = 15
m/8 = 15
m = Rs 120