Addition
-3+(-8)
-11
-33-33
-66
-6(-8)
48
-39 / (-13)
3
summarize the order of operations
PEMDAS parenthesis, exponents, multiplication/division and addition/subtraction
9+(-35)
-26
Evalutae a-b if a = 10 and b= -7.
17
negative product
75 / (-3)
-25
-5(6) + (-9)
-39
At 4:00 am the outside temperature was -28 degrees. By 4:00 pm the same day, it rose 38 degrees. What integer represents the temperature at 4:00pm?
10
13-(-63)
76
-5(10)(-4)
200
A submarine descends to a depth of 660 feet below the surface in 11 minutes. At this rate what integer represents the change in feet of the submarine's position after one minute?
-60
-36/9 + (-7)
-11
What is the additive inverse of 23
-23
The highest and lowest recorded temperature for the state of Texas are 120 degrees Fahrenheit and -23 Fahrenheit, find the range of these extreme temperatures?
143
Find ab2c if a= -3,b= -2, c= 6
72
If f=-15, g=5 and h=-45 solve
f/g h/f h/g
-3 3 -9
2(-5)(-6) - (-12)
72
-22+(-10)+15
-17
Terrell uses his debit card to buy $54 worth of groceries. Later he withdraws $25 from his checking account. What integer represents the total change in his account balance?
-$79
Mrs. Rockwell lost money on an investment at a rate of $4 per day. What is the change in her investment, due to the lost money, after 4 weeks?
-$112
Which expression will give you a negative quotient
-40/ 10
-25/-5
100/-10
-40/ 10
100/-10
7(-1)(-5) - (-10) /
45