Answer:
4.5
Step-by-step explanation:
well the first is to figure out how many times 3 can go into 7 ( 4 times)
and how many decimals numbers that you have to add to the answer
Answer:
(3x+7y)(3x-7y)
Step-by-step explanation:
this is because of difference of squares
Answer:
The little drummer boy wanted to solve a math problem for Christmas so he asked Santa and he gave him 2(-8) which the little drummer boy evaluated to equal 16.
Step-by-step explanation:
You just have to be creative.
Answer:
Step-by-step explanation:
4x-5=9
4x=14
x=14/4. or 7/2 if you want to simplify it