5. mrs. santiago is buying doughnuts for her
office. each box contains 6 glazed, 4 cream
filled, and 2 chocolate flavored doughnuts. if
there were 20 total cream filled doughnuts,
how many chocolate doughnuts did she
buy? (example 3)

She bought 10 chocolate doughnuts.

Step-by-step explanation:

Mrs. Santiago is buying doughnuts for her office.

Each box contains 4 cream filled doughnuts.

She bought 20 total cream filled doughnuts.

Number of boxes which contains 20 cream filled doughnuts =

                                                                                  = 5 boxes

There are 2 chocolate flavored doughnuts in each boxes, so she bought chocolate flavored doughnuts = 5 × 2 = 10

She bought 10 chocolate doughnuts.

on friday there were 15 birds

y -5 = (-1/4)(x + 8)

step-by-step explanation: