Question

someone plz help me

Answer 1

@perl

Answer 2

what cha need help with?

Answer 3

ok give me a sec kk

Answer 4

ok

Answer 5

A printer printed 68 letters in 4 seconds. If it prints letters at a constant speed, it can print ______ letters in 30 seconds.

Answer 6

so

Answer 7

What do yo think you need to do?

Answer 8

multiply i guess

Answer 9

no, you need to find out how many letters a second the printer prints. That means you need to divide \[68\div4 =\]

Answer 10

what do you get?

Answer 11

first it would probably help to find out how many letters can be printed in 1 second just do what k_lynn said

Answer 12

17

Answer 13

what do you think you should do next?

Answer 14

yes, 17 letters a second. Now what do you think you need to do to find out how many letter in 30 seconds?

Answer 15

17 * 30 ?

Answer 16

yes! now what do you get?

Answer 17

510

Answer 18

yup and there is your answer

Answer 19

thank you so much

Answer 20

no problem even though K_lynn did most of the helping

Answer 21

Great Job! @joejoe213

Answer 22

I gave you a medal for outstanding effort @joejoe213

Answer 23

thank you

Answer 24

yep. I'm glad I could help