A manager at a local bakery knows that they will be making 300 donuts for tomorrow morning. The donuts should weigh 4 oz. each, but she is afraid the donuts are being made too large. She will select 10 of the donuts tomorrow for weighing.

The 10 donuts will be 40 oz

Step-by-step explanation:

This is because 4x10is 40.

Step-by-step explanation:Suppose the random number generator generates random numbers from 00000 to 99999

Number the 300 donuts from 001 to 300

Write the random numbers in a line

Divide the random numbers in groups of 3 digits

18712  26513  36520  becomes

187 122 651 336 520

go along this group

if the number is between 000 and 301, select that donut

if the number isn't go to the next group of digits

so here we select  187th, 122th donut

Keep going until you have selected 10 donuts

a recipe for banana bread. She uses 7 ½ cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour. ... A recipe for banana bread requires 3 cups of banana for every 1 1/2 cups of sugar used. Now, if 2 cups of bananas

Step-by-step explanation: