To determine the combined length of the buttons longer than 1 inch, one needs to determine first the length of each of the buttons. Next, sort out from all the buttons and measurements given only those which are in accordance to what is given. Then, add up all the values or lengths of the buttons.
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Answer:
x^2
Step-by-step explanation:
I think it’s A, but correct me if I’m wrong!
Answer:
0.5
Step-by-step explanation:
how you would solve this is 5 plus 3 plus 2 which will equal 10 (this ten will be your denominator) after that you look at how many blue sections there are (5). so 5 out of 10 of them are blue so your fraction would be 5/10. then you will reduce the fraction to 1/2. the question wants you to put this in decimal form so you will divide the 1 by 2 so in decimal form this is 0.5.
Step-by-step explanation:
20 kg at N5.00 each = N100.00
10 kg at N3.00 each = N30.00
5 kg at N2.00 each = N10.00
5 kg at 50k each = N2.50
Total = N 142.50.
(b) Selling price = N142.50
Cost price = N120.00
∴ Profit = N(142.50 - 120.00) = N22.50.