Answer:= 261.905% increase
Solution:
Calculate percentage change
from V1 = 21 to V2 = 76
(V2−V1)|V1|×100
(V2−V1)|V1|×100
=(76−21)|21|×100
=(76−21)|21|×100
=5521×100
=5521×100
=2.61905×100
=2.61905×100
=261.905%change
=261.905%change
=261.905%increase
Answer:
i'm pretty sure the one you have selected in the photo is right
Step-by-step explanation:
Answer: 
Step-by-step explanation:
You need to use the following formula:
Given the points A(6,3) and B(8,1), you can identify that:
Now, you can substitute these values into the formula .
Therefore, you get this result:
She has 6 left.
70%= 0.7
0.7 x 20 = how many she has sold (14)
OR
30%=0.3
0.3 x 20= how many she hasn't sold (6)
Answer:
Geometric
Ratio = 5:1
Step-by-step explanation:
Geometric sequence is when the relation between the numbers in the sequence is multiplication or division.
For an arithmetic sequence, it is difference as it includes addition or subtraction, but since this sequence is division, we have to use ratios.
The ratio is 5:1 because the previous number is 5 times larger than the following one.
Hope this helps
