Answer:
=> expression of the difference of 10 and u
=> difference = result of subtraction
=> 10 is the number to be subtracted by u
=> u = is the unknown number to subtract to 10
=> 10 – u
Step-by-step explanation:
Algebraic expression is the expression that contains the combination of number, variables and operators like addition, division, subtraction and multiplication.
Answer:
x=4
Step-by-step explanation:
28-16=12 / 3 = 4
Answer:
1 hour and 5 minutes
Step-by-step explanation:
12 - 11 = 1 (hour)
50 - 45 = 5 (minute)
Now we use FOIL to rewrite the expression.
FOIL is:
First
Outer
Inner
Last
That's the order we will be distributing the variables in the parentheses.
Combine like terms:
That's your final answer.
Hope that helps.
