Answer:
It's c im taking the same test lol
Step-by-step explanation:
When multiplying with fractions you can multiply the top and the bottom independantly
5*3 = 15
1*4 = 4
so 5 * (3/4) = 15/4
Answer:
Y=3x+3
Step-by-step explanation:
Answer:
In algebra, we begin to see variables or letters that are used to represent numbers. An example of a mathematical expression with a variable is 2x + 3. In the expression 2x + 3, the coefficient of x is number 2, and it means 2 times x plus 3.
Answer:
11u
Step-by-step explanation:
Add 7u and 4u
Hope this helps! :)