idekcom2433 idekcom2433
  • 01-03-2022
  • SAT
contestada

The total number of pennies on row 1 is: 1 + 2 + 4 + 8 + 16 + 32 + 64 + 128 =.

Respuesta :

dojocat44 dojocat44
  • 10-03-2022

Answer:

255

Explanation:

trust but only for 1+2+4…

Answer Link

Otras preguntas

In AQRS, the measure of _S=90°, SQ = 13 feet, and QR = 59 feet. Find the measure of ZR to the nearest tenth of a degree.
Three times a number minus thirty-two is seven times a number plus twenty- eight. *equation&solve*
help?? help for mee??? maybe? what if i said...please????
Identify the mood of the following literary passage. As the sound of thundering footsteps grew closer, Sarah covered her trembling body in an old blanket. She c
HELP ME NOW PLEASE!!!!!!!!!!!!!!!!!!! Which expression is equivalent to 6x + 8? 2(3x - 4) 2(3x + 4) 2(4x + 6) 2(3x + 8)
what is the sign of A times ( - b)
Find the value of (1/5)⁻² + (1/2)⁻³ + (1/4)⁻¹ ​
A tent originally cost $90 and is on sale for 60 % off .
Answer the question above
come here guys and girls and tell me if I'm hot my friend says I am but I don't think I am