Juan ordered 20 pizzas for a party. 45% of the pizzas have 8 slices each. the remaining 55% of the pizzas have 12 slices each. complete the model. then complete the statements to find the total number of slices of pizza.

Total number of pizzas Juan ordered

Since, of pizzas have slices.

Therefore, number of pizzas with slices are:

                                                                                          pizzas

Also, since, of pizzas have slices.

Therefore, number of pizzas with slices are:

                                                                                          pizzas

Now, there are pizzas with slices and pizzas with slices.

Therefore, total number of slices of pizza are:

                                                                            slices

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.