1) Write the integer to represent a debt of $15. * 2 points
2) Write the integer to represent 300 miles south. *
2 points
3) Write to compare. 0.510.6 *
2 points
4) Write to compare. |-5||-2| *
2 points
5) Write to compare. (-6)(-10) *
2 points
6) Write -12, 0, 2, -8, 19 in order from least to greatest. *
2 points
7) The sum of a positive number and a negative number is ALWAYS a negative number. *
2 points
True
False
8) The additive inverse of 3/4 is 4/3. *
2 points
True
False
9) The multiplicative inverse of -2/3 is -3/2. *
2 points
True
False
10) Write 3 and 2/3 as the ratio of two integers. *
2 points
11) What is the location of the point on the number line? *
2 points
Captionless Image
2 and 1/3
2 and 1/4
3 and 3/4
3 and 3/3
12) Factor COMPLETELY: 8n-28 *
2 points
2(4n-14)
4(2n-7)
8(n-3)
Not factorable
13) Factor COMPLETELY: ta+tb-tc *
2 points
t(a-b-c)
t(a-b+c)
t(a+b-c)
Not factorable
14) Simplify: |-16| *
2 points
15) Simplify: -6+12-8-(-15)+7n *
2 points
16) Simplify: -12+50 *
2 points
17) Simplify: -18-4 *
2 points
18) Simplify: -42-(-21) *
2 points
19) Simplify: -63/3 *
2 points
20) Simplify: -15n/-5 *
2 points
21) Simplify: -15n-9n+2n *
2 points
22) Simplify: -12n+6-5-(-2n)+12n-2 *
2 points
23) Simplify: (-2)(-3)(-5) *
2 points
24) Simplify: -3[(-8)+(-9)] *
2 points
25) Simplify: -(x+3) *
2 points
26) Simplify: -3(x-4) *

27) Simplify: 13x-(2x+5) *

28) Simplify: 3[8-(7-5)] *

29) Simplify: 12n-(5n+8) *

30) Simplify: 2(3x+7)-3(x-7) *