One is c two is also c three is c and the fourth is d
Answer:
6 Bracelets
Step-by-step explanation:
Hope it helps
Answer:
A = -49,152
Step-by-step explanation:
The sequence -3, -12, -48, -192 have a geometric Progression.
How did I know that?
The common ratio is gotten by diving the preceding value by a previous one. Such that:
r : -12 / -3 = 4
r : -48 / -12 = 4
Which ever one you pick, gives thesame commonn ration "r" as 4.
Lets proceed.
Geometric Progression (GP) is defined as:
GP: ar^n-1
Where "a" is the first term -3
r is the common ration = 4
n is the number of term = 8th
To solve for the 8th term!
= ar^ 8-1
= ar^7
= -3 * 4 ^ 7
= -3 * 16384
= -49152
Enjoy! Maths is fun!
Answer:
Explanation:
This question comes with four answer choices:
You just need to find a rough estimate of the volume of the jar and the volume of one jelly bean. This is called magnitude order.
The <em>jellybean ja</em>r is cylindrical, Thus, its volume is
To find the order of magnitude, you just use the numbers rounded to one signficant figure: round π to 3, the radius to 5, cm, and the height to 10:
The order of magnitude for the radius of a jellybean is 1 cm. And the order of magnitude of the volume of a sphere with a radius of 1 cm is the cube of the diameter (2cm):
Hence, a reasonable lower limit for the number of jellybeans in the jar is:
Answer:
m-5=15!
Step-by-step explanation: