Which array represents 4x19?

I have 16 graded assignments. 3/4 of them were A's and the rest were B's. What fraction of that is B's

Lucy owns a bakery in 2001 pies were sold for $9.50 in 2005 she sold pies for $17.50 each Find the rate of change for the price of a pie from 2001 to 2005.

When I was 6 years old, my sister was half of my age and my brother was twice of my age. 5 years later, what is the sum of the siblings' ages?

Destiny's class packs school lunches for the local homeless shelter. They pack the same number of lunches each minute. In 6 minutes, the class packs 18 lunches. At this rate, how many lunches does the class pack in 28 minutes?

What is the side length of a square with a perimeter of 64 meters

What is the place value of 6,064,325 and 3,974,381

How do I do this: 3x-2=4 I don't understand it

This pencil cup is made out of plastic. It is 5 inches tall and has a radius of 1.75 inches. How many square inches of plastic were used to make the cup

Which fraction is equivalent to 15/30 5/6 3/4 2/4 3/5

What is the perimeter of a 8 inch by 6 inch rectangle