not required. But if you have one, your grades can be emailed to you... Try it!
Your answer
1. At 5 am the temperature was -6 degrees. By noon the temperature had increased by 25 degrees. What was the temperature at noon? *
2.The ratio of length to width of a rectangular field is 4 to 3. If the field is 160 yards long, how wide is the field? *
3. The table shows the results of a 100-meter race including the time in seconds for the first three finishers. The first-place finisher ran how much faster than the second place finisher? *
4. At $2.329 per gallon for regular gasoline, what is the cost to the nearest cent of 9.1 gallons? *
The spinner below is for questions 5 and 6
5. If the spinner is spun twice, what is the sample space of the experiment? *
6. If the spinner is spun twice, what is the probability that the spinner will stop in sector D at least once? *
For question #7
7. The door handle in the image above turns from position A to position B. This is an example of a... *
8. Scientists have calculated that the core of the Sun can reach 2.7 x 10^7 degrees Fahrenheit. Which of the below shows that number in standard form? *
10^7 means 10 to the seventh power...
For questions 9 and 10
9. What is the perimeter of the rectangle? *
10. What is the area of the rectangle? *
11 a. Write 1/9 as a decimal. *
11. b. Write 1/9 as a percent *
12. What is the fraction 72 / 432 reduced? Use prime factorization to find your answer. *
For question 13
13.Triangles ABC and DAC are similar. Which ANGLE of triangle DAC corresponds to B of triangle ABC? *
For question 14
14. Solve the above proportion for X. X = ? *
15. (-12) + (-13) = ? *
16. (-10) - (-11) = *
for question 17
17. solve the above expression... it says: nine tenths minus two fifths divided by one half... *
hint.... order of operations! Division before subtraction...