Answer:
it would be 2x-6
Step-by-step explanation:
since you don't know what the value of "the number" is you would put a variable, x. and there is 2 of this number.
then 6 less would be -6 of this variable.
Answer: 96ft
Step-by-step explanation:
Width times hight equals area. So 12x8=96ft
replace four with the number 4
the oroduct if 7 means we multiply the variable y by the constant 7 using the () operator
7y
the phrase more than means we add the term 7y to 4 using +
4+7y
