Mathematics, 14.12.2020 22:10 mathman783
Using compatible numbers, which number is the best estimate of 72.67÷7.8?
A.8
B. 9
C. 10
D. 11
Answers: 2
Mathematics, 21.06.2019 19:00, lex112592
Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?
Answers: 2
Mathematics, 22.06.2019 00:30, skittles181927
Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.
Answers: 1
Using compatible numbers, which number is the best estimate of 72.67÷7.8?
A.8
B. 9
C. 1...
B. 9
C. 1...
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