Which integers represent A and B on the number line?
Question 2
2.
What is the opposite of -37?
Question 3
3.
15° below 0
Question 4
4.
a deposit of $24
Question 5
5.
Evaluate the expression ... |-3|
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 6
6.
Evaluate the expression ... |9|
Question 7
7.
Evaluate the expression ... |13| + |-2|
Question 8
8.
Evaluate the expression ... |-12| - |8|
Question 9
9.
12 + (-7)
Question 10
10.
-9 + 3
Question 11
11.
-14 + (-8)
Question 12
12.
22 - (-7)
Question 13
13.
2-3
Question 14
14.
7 - (-4)
Question 15
15.
15a. A min worker is in a tunnel 25 feet BELOW the ground. He goes DOWN another 13 feet. What is his final position?
Write your addition equation for the situation.
Question 16
16.
15b. What is his final position?
Question 17
17.
16a. A balloon RISES 340 feet into the air. Then it descends (LOWERS) 130 feet.
Write an ADDITION sentence to represent this situation.
Question 18
18.
16b. Find the sum
Question 19
19.
17a. The lowest point in Japan is Hachiro-gata (-4 m), and the highest point is Mount Fuji (3,776 m). What is the DIFFERENCE in elevation, in meters, between Mount Fuji and Hachiro-gata?
Write a SUBTRACTION equation to represent this situation.
