Mathematics, 04.09.2021 03:20 maadams
Lucy discovered that she owned one-third the number of pairs of blue jeans as she did t-shirts. Together, she owned 64 pairs of blue jeans and t-shirts. How many t-shirts did she own?
A. She owned 32 t-shirts
B. She owned 16 t-shirts
C. She owned 48 t-shirts
D. She owned 54 t-shirts
Answers: 1
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 20:30
List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6
Answers: 1
Mathematics, 21.06.2019 21:30
Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent
Answers: 3
Lucy discovered that she owned one-third the number of pairs of blue jeans as she did t-shirts. Toge...
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