13 16 15 19 20 15 19 20 14 15 17 18 and that's all i see hopes that helped :)
The first picture would be choice answer c because the number of x's represent how many birds wings are this size. The number on the tic mark represents the size of the wing span. So you would take the number of x's times the tic mark represented under it. There are 3 birds with 3 1/8 wingspan so it wold be 3 1/8 *3. Hoped this helps for the first one!
Answer:
27, you need to simplify both sides of the equation to get x on one side.
Step-by-step explanation:
