Adding
Integers
Integers
-12
8-(-3)
11
-6×4
-24
Convert the fraction 3/10 into a decimal.
0.3
What expression can be used to determine the total cost of buying g pounds of granola for $3.25 per pound and f pound of flour for $0.74 per pound?
7$3.25g + 0.74f$
-14+20
6
-10-5
-15
-45÷(-9)
5
Convert 8/2 into a decimal
4.0
A tank containing 35 gallons of water is leaking at a rate of 1/4 gallon per minute. Write an expression to determine the number of gallons left in the tank
35-1/4m
What is the distance between -8 and 4 on a number line
12
-25-40
-65
+7 × -9
-63
Covert 3/5 into a decimal
0.6
The expression -120+13m represent a submarine that began at a depth of 120 feet below sea level and ascends at a rate of 13 fet per minute. What was the depth of the submarine after 6 minutes
42 feet below sea level
Two numbers whose sum is 0 are called additive inverses. What is the additive inverse of -34?
34
-18-(-18)
0
(-2) × (-5) × (-3)
-30
Convert 8/3 into a decimal
2.66
The distance in feet that Karina swims in a race is represented by 4d-4 where d is the distance for each lap what is the expression equivalent to 4d-4
4( d - 1)
-42+57+42
57
Rewrite the subtraction expression as an equivalent addition expression: -6 - (-12)
-6+12
-80/5
-16
Convert 7/4 into decimal
1.75
Nigel is planning his training schedule for a marathon over a 4-day period. He is uncertain how many miles he will run on two days. One expression for the total miles he will run is $12 + y + 17 + z$.
Use the communicative property write an equivalent expression
12+17+y+z