airasadia1200 airasadia1200
  • 14-12-2019
  • Mathematics
contestada

Will make Brainliest.
Please can anyone answer Q.4 and 5. Please hurry up. I will make Brainliest.
Maths experts need help..........

Will make Brainliest Please can anyone answer Q4 and 5 Please hurry up I will make Brainliest Maths experts need help class=

Respuesta :

sid2165 sid2165
  • 14-12-2019
q4 (a): •128 can be written as 2^7
• so 2^2a-1 = 2^7
• move 1 to the other side making it 7+1 which = 8
so no 2^2a = 2^8
divide 8 by 2 which gives 4
so a=4
Answer Link

Otras preguntas

HELP!!!!! Simplify and determine the coefficient of (- x)(3y)(-2x).
HELP!!!!! Simplify and determine the coefficient of (- x)(3y)(-2x).
how do you write 403.608 in word form
in the number 550 is the value of the five in the tens place 10 times greater than the value of the five in the hundreds place explain why or why not you
The mean of a set of five whole numbers is the same as the median which is equal to the mode which is equal to the range which equals 4 what is the value of the
What is the first step needed to solve 4 over 7 multiplied by x minus 5 equals negative 13?
Which is bigger? 5/6 or 5/8
The mean of a set of five whole numbers is the same as the median which is equal to the mode which is equal to the range which equals 4 what is the value of the
4.7:3.1 in simplest form please explain
If PV=NRT solve for N?