Answer:
C = 34
Step-by-step explanation:
XW/XV = YW/YZ [[write it out]]
12 / (12+5) = 24 / x [[x is unknown]]
12 / 17 = 24 / x [[solve for x]]
17(24) = 12x [[cross-multiply]]
408 = 12x [[divide for x]]
x = 34 [[answer]]
Answer: C. 1 1/3
Step-by-step explanation:
Slope is calculated by the change in y/the change in x.
Plug values from the table into the equation:
(19-15)/(4-1)
Evaluate and Simplify:
4/3 -> 1 1/3
Answer:
110d + 80 > 1620
d > 14
Step-by-step explanation:
The amount of points from collecting diamonds can be represented by 110d, since you get 110 points for each diamond, d
Add 80 to this to represent the bonus points.
Use a greater than inequality, because you have to get more than 1620 points.
Put this all together:
110d + 80 > 1620
Then, solve for d:
110d + 80 > 1620
110d > 1540
d > 14
So, you have to collect more than 14 diamonds in less than 2 minutes in order to advance to the next level.
Option B
Step-by-step explanation:
Step 1 :
Option A does not represent the Venn diagram because it specifies that the triangle does not have 3 vertices which is not true
Step 2 :
Option B is the conditional statement which is represented by the Venn diagram because a triangle has 3 corners or vertices and 3 lines or edges.
Step 3 :
The statement in option 3 and 4 is not represented by the Venn diagram as it is not the definition of a triangle
Irrational numbers are numbers that can not be written<span> as a ratio of two integers. (example: square root of 2). Rational numbers on the other hand can be written as a ratio, as decimal or percentage.
If X is a irrational number, than the number Y=1-X is also irrational and the sum of these two irrational numbers is: X+Y=X+1-X=1 is rational number.
So, the sum of two irrational numbers can be a rational number. </span>
