The anwser is ten because the number i saw is 14 estimate is ten.
- Calculating the area of a soccer field, Calculate area of _______
- Calculate the average height of everyone in your family
Answer:
To multiply decimals, first multiply as if there is no decimal. Next, count the number of digits after the decimal in each factor. Finally, put the same number of digits behind the decimal in the product.
Answer:
1. (2,3)
2. (7,-2)
3. (-4,-1)
4. No solutions
Step-by-step explanation:
Solve using substitution or elimination.
1: right triangle, 2: right triangle, 3: not a right triangle, 4:not a right triangle.
