Acommon expense where the amount is different each time, such as groceries or gas is known as (a.) spending plan (b.) fixed expenses (c.) variable expenses (d.) emergency fund

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°