math

posted by .

Not sure if I did this right.

A worker has readings that take minutes each to read and record. How many readings can be completed in 192 minutes?

8/3 = 192/x = 8x = 576/8 = x = 72

• math -

You left out information. How many minutes each to read and record.

• math -

2 2/3

Similar Questions

1. Math

Bill can mow his mothers lawn in 6 minutes. His brother Jim can mow it in 9 minutes. How long will it take them to do it together, if each has his own lawnmower?
2. math 209

machine produces 192 bolts in 20 minutes. At the same rate, how many bolts would be produced in 50 minutes?
3. math

Tim needs to apply 21/2 gallons of herbicide per acre of soybeans. How many gallons of herbicide are needed for 360 acres?
4. Calculus

Find the first 4 terms and the 8th term of the recursively-defined sequence. 4. v1 = 0.75 and vn = (-2)vk-1 for n>1 A. 0.75, 1.5, -3, 6; -192 B. -1.5, -3, -6, -12; 192 C. -1.5, -3, -6, -12; -192 D. 0.75, 1.5, 3, 6; -192 E. 1.5, …
5. Math

In 3 minutes I can type 192 words. and in 5 minutes I can type 311 minutes. Find how many words I can type per minute. Help please.
6. Math Help

1. 77 is what percent of 192? A. x/100=77/192;4.01%**** B. x/100=77/192;40.1% C. x/77=100/192;77.3% D. x/100=192/77;249.4% 2.Of the 80 eigth-graders, 32 are going on the class retreat. What percnt of the eigth grade going on the retreat?
7. math

Bill can mow his mother's lawn in 45 minutes. His brother Jim can mow it in 65 minutes. How long will it take them to do it together, if each has his own lawnmower?
8. math

M is partly constant and partly varies with N, when N= 14, M = 150 and when N = 54, M = 192. Find the formula connecting M and N hence find M when N= 73 m=k+cn 192=k+54c............................. (1) 150=k+14c. ........................... …
9. math

M is partly constant and partly varies with N, when N = 14, M = 150 and when N = 54, M = 192. Find the formula connecting M and N hence find M when N = 73 solutions m = k + cn 192 = k + 54c.................... (1) 150 = k + 14c.................... …
10. Math

When Maggie goes on birding watching trips, she sees at least 45 birds. She has taken 12 birds watching trips a year over the past 16 years. Hoe many birds has Maggie seen?

More Similar Questions