John has different types of stocks. he has the same number of google stocks, trading at $4 a stock, apple stocks, trading at $10 a stock and toyota stocks trading at $3 a stock. if he has a total net worth of $1,207 in stocks, how many stocks does he have in total?

Which of the following is correct interpretation of the expression -4+13

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.

This is about circle theorems. someone asap : (