High School Math
posted by Brian .
Simplify the expression.
3x + 3x
A. 6x
B. 9x
C. 6xmc0041.jpg
D. 6
i got B and its not right
Respond to this Question
Similar Questions

simplify
i need to simplify : does this mean just do the problems; here is what i got for 4 problems below: are they right? 
math
can you check if i did these 3 problems right or not: 5 (a+2) i got: 3 simplify: 5 (x+2) i got: 3 simplify: (y3) (4) i got: 12 
High School Math
Write an equation for the sentence below. Then solve the equation. Thirteen multiplied by h is one hundred and four. A. 13h = 104; 91 B. 104h = 13; mc0111.jpg C. mc0112.jpg; 1,352 D. 13h = 104; 8 I chose A and it;s not right could … 
High School Math
Y over 6 > 10 and i need to solve A. y < â€“16 B. y > â€“60 C. y > 4 D. y < â€“60 I got C, but that's not right 
algebra1please look over THANK YOU
Simplify the expression. (4*i)(4*i) I got 16 is that right 
Stastics
Can someone help me and let me know if what I have solved is correct. A researcher randomly surveyed 300 high school seniors and determined 225 stated they drive a car to high school. We are interested in the population proportion … 
urgent math
1. Simplify the expression 7^9/7^3 a.7^3*** b.7^6 c.7^12 d.1^6 2. Simplify the expression z^8/z^12 a.z^20 b.z^4 c.1/z^4 d.1/z^4 3. Simplify the expression (3^4)/(3^4 a.(3)^1 b.0 c.1 d.(3)^8 4.Which expressions can be rewritten … 
math
How do you simplify this expression? 12 / 3 x (8+(4)^2  6) +2 I got 8+2. Is this right? 
math
Simplify the expression 23w^35w^2x+8wx^28w^313wx^2+30w^2x Group like terms so: 23w^38w^3= 15w^3 5w^2x+30w^2x= 25w^2x 8wx^213wx^2 = 5wx^2 The final answer I got is: 15w^3+25w^2x5wx^25wx Is this right? 
algebra
am I right? 1. Simplify radical expression sqrt 50 5 sqrt ^2*** 2 sqrt ^5 5 sqrt ^10 5 2. Simplify the radical expression sqrt 56x^2 28x 2x sqrt 14*** 2x sqrt 7 sqrt 14x2 3. Simplify the radical expression. sqrt 490y^5w^6 2 sqrt 135y^2