Let x represent Anna's age. If John’s age is Anna’s age plus 1 and Tamara is Anna’s decreased by 2, write an expression that represents the sum of Anna’s and John’s age, minus Tamara’s age?

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Which of the following is a justification used while proving the similarity of triangles lom and mon

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).