What is the area of △abc ? enter your answer, as a decimal, in the box. round only your final answer to the nearest tenth. units²

What is the prime factorization of 23 ?me with this question

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.