Question

1. -24 • 5 = ?

A. -100~~?
B. -120
C. 120
D. 90

2. What is the product of -8 and -7?

A. 56
B. -56~~?
C. 63
D. -63

3. Which of the following has a product of -40?

A. (2)(20)
B. (-4)(-10)~~?
C. (8)(-5)
D. (-7)(60)

4. Which integer represents the total change in altitude of an airplane descending 5 feet every second for 15 seconds?

A. 65~~?
B. 75
C. -75
D. -65


5. Find the product.
10 • -5 • -4 • 3=?

A. -600
B. -500
C. 500~~?
D. 600

Plz halp

Answer 1

- times - is plus
so,
#1 is correct
#2,3 are wrong
#4 is wrong (descending means -5 ft/sec)
#5 is ok. Odd how you got that right, but missed #2,3...

Answer 2

question #1 is -120
question #2 is 56
question #3 is (8)(–5)
question #4 is -75
question #5 is 600

trust i just completed this exact test and there are all right

Answer 3

I stand corrected then! Thank you for providing the correct answers.