Asked by triganle
                you are planning to open a candy stand with your friends. you will need to buy 20 candy bars at a wholesale cost of $.30 each. you will need to buy 15 lollipops at a cost of $.05 each. How much money will you spend ALL TOGETHER?
its pretty confusing :(
and this one:
for a dinner for 36, mrs. Falk ordered 10 square tables. Each table can sit one person on a side. if the tables are pushed together to make one long table, how many people can sit at the long table?
Can you explain me this one too???
            
        its pretty confusing :(
and this one:
for a dinner for 36, mrs. Falk ordered 10 square tables. Each table can sit one person on a side. if the tables are pushed together to make one long table, how many people can sit at the long table?
Can you explain me this one too???
Answers
                    Answered by
            Ms. Sue
            
    20 * 0.30 = $6.00
15 * 0.05 = $0.75
Add those two numbers together.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
8 tables will seat 2 people each. 2 tables will each seat 3 people. Ten tables isn't enough.
    
15 * 0.05 = $0.75
Add those two numbers together.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
8 tables will seat 2 people each. 2 tables will each seat 3 people. Ten tables isn't enough.
                    Answered by
            Damon
            
    20* .3 + 15 * .05
= 6 + .75 = 6.75
============================
the middle 8 tables only seat 2 but the two end tables seat 3
8*2 + 2*3
= 16 + 6
= 22
    
= 6 + .75 = 6.75
============================
the middle 8 tables only seat 2 but the two end tables seat 3
8*2 + 2*3
= 16 + 6
= 22
                    Answered by
            triganle
            
    Thanks for the first question
but I don't know what you mean for the 2nd one
    
but I don't know what you mean for the 2nd one
                    Answered by
            triganle
            
    Thanks you two! you don't know how much this means to me.
    
                    Answered by
            Damon
            
    Draw a sketch of the ten tables in a row.
Only two people can sit at the middle ones because the ends are up against the next tables.
for the two tables on the end, the usual two can sit plus one on each end of the whole line
    
Only two people can sit at the middle ones because the ends are up against the next tables.
for the two tables on the end, the usual two can sit plus one on each end of the whole line
                    Answered by
            triangle***
            
    k, i now get that question. (i know what to do)
    
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