Your child is learning to identify the number that is one more or one less than a given number up to 20.
ask your child if he /she can use a pencil to join the bees that are one more than each number to the flower. then ask him/her to find the bees that are one less than the flower. he/she should should circle these bees and join them to the flower.
1/the flower number: (6) the bees numbers().
2/the flowe number (12), the bees numbers ().
3/the flower number (18), the bees numbers ().
1/ 5 less than flower number (6) put on the bee (5) circle. but 9,7,17 join them flower.
i don't now how the solution? ,, me

I’m confused on how to work the pie charts

Acaterer knows he will need 60, 50, 80, 40 and 50 dinner napkins on five successive evenings. he can purchase new napkins initially at 25 cents each, after which he can have dirty napkins laundered by a fast one-day laundry service (i.e., dirty napkins given at the end of the day will be ready for use the following day) at 15 cents each, or by a slow two-day service at 8 cents each or both. the caterer wants to know how many napkins he should purchase initially and how many dirty napkins should be laundered by fast and slow service on each of the days in order to minimize his total costs. formulate the caterer’s problem as a linear program as follows (you must state any assumptions you make): a. define all variables clearly. how many are there? b. write out the constraints that must be satisfied, briefly explaining each. (do not simplify.) write out the objective function to be minimized. (do not simplify.)

The temperature of a chemical solution is originally 21 ? c . a chemist heats the solution at a constant rate, and the temperature of the solution 75 ? c after 1212 12 minutes of heating. the temperature, tt t , of the solution in ? c is a function of x , the heating time in minutes. write the function's formula.