Write each answer in lowest terms1. 1/6 + 5/3 2. 5/8 + 1/2 3. 5/16 + 3/4 4. 12/26 + 11/35 5. 2/3 - 5/9 6. 3/4 - 9/20

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12

the graph line crosses the x axis at both -6 and -2, so the answer would be the second one.

they can either have 0,1, or infinite solutions

step-by-step explanation: