Answer: an expression obtained by a finite number of the fundamental operations of algebra upon symbols representing numbers.
Step-by-step explanation: In mathematics, an algebraic expression is an expression built up from integer constants, variables, and the algebraic operations. For example, 3x² − 2xy + c is an algebraic expression.
Answer:
5 liked chocolate, 5 liked vanilla and 10 liked strawberry.
Step-by-step explanation:
22 kids are in the class and 2 kids are lactose intolerant meaning they don't eat ice cream. so take away 2 from 22 leaving 20 kids. so 20 kids eat ice cream. first u must find what is 1/4 of 20. so u divide 20 by 4 which equals to 5. so 1/4 of 20 is 5. so 10 is 1/2.
Answer:
Step-by-step explanation:
hello :
restrictions on x for xsquared -1/x-1 is : x-1 ≠0
Answer:
3 percent
Step-by-step explanation:
convert to seconds
960 seconds to 930 seconds
30 seconds ÷ 960=3 per cent
