Brandondaman Brandondaman

16-08-2017
Mathematics

contestada

Starting with one, every consecutive line has a number that is one more then twice the previous line, how many marbles must be in the sixth line?

Respuesta :

16-08-2017

63 marbles

1
1 X 2 +1 = 3

3 × 2 + 1 = 7

15 × 2 + 1 = 31

31 ×2 + 1 = 63

Answer Link

Otras preguntas

when something is set ablaze it makes this

select all that apply proteins_____. contain carbon, hydrogen, oxygen, and nitrogen. consist of amino acids are derived from fruits and vegetables are part of a

A food label shows Vitamin D with 15% next to it. What does 15% represent?

5 more than 3 times a number w

what are two whole numbers that the square root number 82 falls between

Betsy is saving to buy a bird cage. She saves $1 dollar the first week, $3 the second week

what might have explained the higher death rate for black death?

what is 1 1/2% of $50.

The Kendal Company manufactures automobile engine parts. Running the manufacturing operations requires 12 watts (units of electricity per hour). The amount of e

how does geography and affect culture and life?