Answer:
It's hard to make out which is x and y, if x is lower right and y is at the top, then:
x = 55°
y = 70°
Step-by-step explanation:
x = 55° because it is an isosceles triangle
y = 180° - 55° - 55° = 70°
When applied to each other they are dependent
Answer:
=209.09 mg
Step-by-step explanation:
given: material= radium
half life= 1590 years
initial mass 
=500mg
we know that to calculate the amount left we use
= 
therefore
= 
=209.09058407921 mg
=209.09 mg amount left after 2000 years
When you multiply 2/3 by a fraction less than 1.
The product becomes less than the original 2/3.
That is because 2/3 itself is a fraction and a fraction of a fraction makes the original fraction smaller. In that you are taking a part of the fraction.
Answer:
The answer is 5/6 just Divided
Step-by-step explanation:
