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

Explain how beer had civilizing influences and shaped the development of Mesopotamia and Egypt.

The air in an inflated balloon (the system) absorbs 125 J of heat from its proximity to a fire. The balloon expands and does 85 kJ of work. What is the change i

. A _______ relationship exists between an employee and a supervisor.

The sum of a positive number and a negative number is positive when...

The Grolier Encyclopedia of Science and Technology is a

If you frequently feel stressed and have less than 12 years of education, do you stretch it shrink your life span? By how many years?

Ecologists are particularly concerned about the impact of human activities on which four processes of the biosphere

please help me and show me how you figured this out and thank youuu

Adam had a lump of silly putty that was 4¼ inches long. If he stretched it out to 2⅔ times its current length how long would it be?

Why were the straits between the aegean and the black seas so important to the byzantines?