Answer:
2
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
8x+50=90
8x=40
x=5
Principal, P= 4000
interest = 6%/4 = 0.015 (per quarter)
Number of periods, n = 5*4 =20 quarters
Compound interest formula:
Future value:



to the nearest cent.
Answer:
B - symmetrical
Step-by-step explanation:
Skewed grams and Uniform graphs are waaaay different
Skewed is basically all of it is tyo the left or right
Uniform is everything about the same level
Answer:
NO, It’s not a right triangle
Explanation:
Using the converse of Pythagoras’ theorem if the triangle is right then
Square on longest side = sum of square of the other sides
70^2= 4900
55^2 + 42^2 = 4789
Since 4900 ≠ 4789 not a right triangle