Entries by Hannah Wangui

How many sums are​ possible?

Question A student has a  style=”color:rgb(0,0,0);”>$ 1 bill comma a $ 20 bill comma a $ 5 bill comma a $ 10 bill comma and a $ 100 bill$1 bill, a $20 bill, a $5 bill, a $10 bill, and a $100 bill.a. If the student must select at least one​ bill, and the student may select up to all of the​ bills, how many different sums of money could the […]

 

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How much of each brand should she use?

Question A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 9 % vinegar, and the second brand contains 14% vinegar. The chef wants to make 250 milliliters of a dressing that is 13% vinegar. How much of each brand should she use?    Looking for a Similar Assignment? Order now and Get […]

 

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How much vinegar and how much Italian dressing should she use?

Question A chef plans to mix 100% vinegar with Italian dressing. The Italian dressing contains 16%vinegar. The chef wants to make 210 milliliters of a mixture that contains 48%  vinegar. How much vinegar and how much Italian dressing should she use?    Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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The logistic growth model Upper H left parenthesis t

Question The logistic growth model Upper H left parenthesis t right parenthesis equals StartFraction 3000 Over 1 plus 2 e Superscript negative 0.71 t EndFraction H(t)=30001+2e−0.71t represents the number of families that own a home in a certain small​ (but growing) city t years after 1960 1960. a right parenthesis a) What is the maximum number […]

 

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