Answer:
4+4=8
Step-by-step explanation:
If Sarah's age is four years more than twice Tom's age, then which of the following represents the sum of their ages?
I highlighted the main important information we do this so it can be easy to find the answer.
How to find the answer:
4+4=8
That's all i can say because i don't have the answer choices
sorry if you want you can use the c hat so you can give me the answer choices.
There is a site that is called desmos that can help you.
Like so..↓
Answer:
We know that 5x-3x =2x
So x(5x-3x)=x×2x
=(2x)^2
=4x^2
Which is given as 18.
X^2=18÷4
=4.5
So x=root over 4.5
Which is approximately 2.123
Step-by-step explanation:
Answer:
d. a value of the variable that makes the polynomial equal to zero
