posted by .

Three Friends went to the sub shop for lunch. They ordered the 3Ft sub made with 1/4 Ham, 1/5 roast beef, 3/8 turkey. The rest of the sub is made up of lettuce, tomato, and onions. What fraction of the sub is made up of lettuce, tomato, and onions ?

  • Math -

    1/4 + 1/5 + 3/8 = 10/40 + 8/40 + 15/40 = 33/40

    40/40 = 33/40 = 7/40

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. man alive! can someone check for me?

    I am so bad when it comes to mathI I think I am slow! okay so my question is : a recrusive sequence is defined by tn= 2tn-1, where t1= 5 define the first five terms of this sequnce: so would I go like this to figure them out: 2tn-1, …
  2. math!

    george entered a function into his calculator andfound the following partail sums s1=0.0016 s2= 0.0096 s3= 0.0496 s4= 0.2496 s5= 1.2496 determine the genral term of the corresponding sequence how would I approach this question?
  3. check!

    Write a recursive formula that generates the terms of the following: . . .1, 3, 9, 27 my answer: t1=1, n>2 --> tn= 3tn-1 is this correct?
  4. chemistry

    I was way off on the other problem. But I see how you got the answer. Last one...thanks i'm learning more here thn class What is the sum of the coefficients (including “1”) of the following reaction?
  5. alg2 (sequences)

    how do i find the pattern for: -4,8,-12,16 if the last number is negative, multiply by -1 then add 4 if the last number is positive, add 4, then multiply by -1 or how about term n+1 = (abs(term n ))*(-1)^n, where term 1 = -4, n>0 …
  6. chemistry-last one i swear

    calculate the normality of Ca(OH) 2 in a solution made by dissolving 4.75 g Ca(OH) 2 in enough water to a make 250 mL of solution
  7. Math

    If there is a recursively defined sequence such that a 1 = sqrt(2) a n + 1 = sqrt(2 + a n ) Show that a n < 2 for all n ≥ 1
  8. Math

    the green bay packers ordered roast beef subs and turkey subs for lunch. a total of 53 subs were ordered. the number of roast beef subs ordered is 2 more than twice the number of turkey subs. write and solve a system of linear equations …
  9. Algebra

    8. Mark wants to purchase a combination of at least 16 turkey subs or roast beef subs for a party. Each turkey sub, , is priced at $5 and each roast beef sub, , is priced at $4. Mark has at most $80 to spend on the subs. A. Write a …
  10. math

    Use the table, graph, and equation to answer the following questions about three different sub shops. 1. What is the unit rate for Fred’s Sub Shop?

More Similar Questions