Which type of correlation would you expect to see between the amount of time it takes to finish a test and the grade on the test? A. positive correlation B. negative correlation C. no correlation

The mass of a jar is 1.9 kg. What is the total mass of 13 jars (round your answer to the nearest hundredth

E Try It! " A florist makes bouquets that include 50 white flowers and 7 red flowers. If the florist orders 1,050 white flowers and 140 red flowers, there will be leftover flowers.

Write each fraction as a percent 2 __ 10

Use a=5 b=-3 and c = - 2 ab= b+6= a^c=

How many angles of each does a pentagon have

7x + 1 = x + 7 whats the answer

How many / dfrac13 / text{ cm} 3 1 cmstart fraction, 1, divided by, 3, end fraction, space, c, m cubes does it take to fill the prism answer?

A doctor's office records the age at which 200 patients were treated for chicken pox. 60% of the patients were treated before age 15. 40% of the patients who were under 15 were female. 20 of the patients were 30 or older.

The length of a rectangle is 3 times it's width. If the perimeter of the rectangle is 144cm. Find it's area

The graphh od y=x^2+6x-7 what is the axis of symmetry