gevaughn600
25.06.2019 •
Mathematics
Erica knits 18 squares on monday. she knits 7 more squares each day from tuseday to thursday. how many squares did erica knit in all by the end of the day on thursday
Solved
Show answers
More tips
Answers on questions: Mathematics
- M Mathematics If you want extra points click here...
- M Mathematics Given p(x) = 0.6, p(y) = 0.3, and p(y|x) = 0.05, what are p(x and y) and p(x or y)? group of answer choices a. p(x and y) = 0.03, p(x or y) = 0.87 b. p(x and y) = 0.03, p(x or...
- M Mathematics Shamariah collects silk roses. she had 17 silk roses in a vase. six friends each gave her 3 more roses. how many roses does shamariah have now?...
- M Mathematics 17=r+1017, equals, r, plus, 10 r=r=r, equals...
- M Mathematics Is the function x+y=-2 a linear function?...
- M Mathematics Bill buys a stock that decreases by 20% on the first day, and then on the second day the stock increases by 30% of its value at the end of the first day. what was the overall...
- M Mathematics Asack of cement is enough to cover a floor with a total area of 45sqft joel’s floor length is 8ft by 7ft how many sacks will he need to cover his entire floor?...
- M Mathematics A6 ft.² poster board is equally split into pieces and shared between for france three expressions get the size of each piece which one does not...
- M Mathematics 4x-5,4(x-5),4(x+5) write the phrase for each expression...
- M Mathematics At the park there are 243 dogs there are 512 more cats than dog how many animals are there at the park...
Ответ:
39
Step-by-step explanation:
Erica knits 18 squares on Monday. She knits Tuesday through Thursday which is 3 days. She knits 7 squares each day making it 21 total squares these days. For the whole week, she has knitted 18 + 21 = 39.
Ответ:
The answer is 20^3 because by the end of 6 hours the number of bacteria has doubled every two hours meaning that after the first two hours you have 2000, then another 2000 after two hours, then 4000 after the next two hours, ans finally at the end of 6 hours, you have 8000 bacteria aka 20^3
Step-by-step explanation: