If 7x = 2 then 73x = …….(a) 3 2 (b) 4 (c) 6 (d) 8

If 7272 can be written as 𝑎𝑏×𝑏𝑎a b ×b a , then find the values of 𝑎a and 𝑏b.𝑎=1,𝑏=3a=1,b=3𝑎=2,𝑏=3a=2,b=3𝑎=1,𝑏=2a=1,b=2𝑎=5,𝑏=2a=5,b=2

If a number, x𝑥, is increased by 77, it will be equal to twice the same number decreased by 33. The correct equation for the above statement isA.7x=3(2x)7𝑥=3(2𝑥)B.x−7=2(x+3)𝑥−7=2(𝑥+3)C.x+7=2x−3𝑥+7=2𝑥−3D.7x=2x−3

Find the remainder when 77 x 85 x 73 is divided by 9Select one:a. 1b. 2c. 4d. 7

Solve the following quadratic equation for all values of xx in simplest form.4, plus, 3, x, squared, equals, 74+3x 2 =7

Number 73 in the decimal system is represented as 91 in some other number system; What will be the remainder if a number 364065 of that number system is divided by 7?