1/2-1/4= We have to make sure the denominators are equal. Since 2 is evenly divided by 4, we can multiply just one term to get a common denominator.

Multiply 1 by 2, and get 2, then we multiply 2 by 2 and get 4. So now our fractions look like this:

2
4
+
1
4
Step 2
Since our denominators match, we can add the numerators.

2 + 1 = 3

So the answer is:

3/4

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.

Find the average rate of change for the given function drom x=1 to x=2

Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.