1) 140/4=. or. 140/.25
2) $282 x 1.04=. 1 being the price; .04 the tax
3) 650x 1.1=. 1 being Fri. attendance .1 the 10% increase on Saturday
According to the condition, this equation has <u>two</u> solutions: -14/5 and 14/5.
Short explanation:
5|x|=14; ⇔ |x|=14/5; ⇒

PS. it's correct, if to substitute the values of 'x' into the condition/equation.
Answer:
Step-by-step explanation:
4. m < 1 + m < 4 + m < 5 = 180
2+2=4 because 1+1+1+1 equals and those 2 problems are the same. You got to at least know 1+1+1+1.!
Answer: 224.77
Step-by-step explanation: