PLEASE HELP WILL MARK 1. If a half gallon of milk costs $1.48, what is the cost per pint?
2. If a half gallon of juice costs $2.56, what is the cost per pint?
3. The cookie recipe called for raisins and nuts in the ratio of 5 to 2. If 1 cup
of nuts was called for, how many cups of raisins were there?
5. JimBob ran the 200-meter race 4 times. His two fastest time was 26.3
seconds. His slowest time was 30.3 seconds. If JimBob’s average time was
28.0 seconds, what was his time for the third race?
7. Only two tenths of the print area of the newspaper carried news. The rest of
the area was filled with advertisements.
a. What % of the print area was filled with advertisements?
b. What was the ratio of news area to advertisement area?
8. Write 0.00412 in scientific notation.
9. Write 6.25 x 10−2
in standard form.
10. Write 0.00055 in scientific notation.
11. Write 3.245 x 10−2
in standard form.
12. Use a unit multiplier to convert 1320 yards to feet.
13. Use a unit multiplier to convert 1800 yards to feet.
25. Sketch a quadrilateral that has two pairs of parallel sides and its
height is perpendicular to its base. What is this type of quadrilateral called?