A recipe calls for 1/2 lb of flour for 2 batch. How many batches can be made with 3/4 lb​

Write the following as a base and exponent

How can you check that you have correctly converted frequencies to relative frequencies?

Elm street is straight. willard's house is at point h between the school at point s and the mall at point m. if sh = 3 miles and hm = 4.5 miles, what is the value of sm in miles?