Answer
19?
Step-by-step explanation:
Answer:
the statement shows the inverse property of addition as the sum of a number and its inverse is zero.
Step-by-step explanation:
As we know that Inverse Property of Addition states if you add any number to its opposite, the result will be zero.
For example, 13 + (-13) = 0 shows that -13 is the additive inverse of 13.
In other words, the sum of a number and its inverse is zero.
Now checking from the available options,





Thus,

Therefore,
the statement shows the inverse property of addition as the sum of a number and its inverse is zero.
Answer:
0
Step-by-step explanation:
Given
- 0.4(3x - 2) +
← substitute x = 4 into the expression
= - 0.4(3(4) - 2) + 
= - 0.4(12 - 2) + 
= - 0.4(10) + 
= - 4 + 4 = 0
Answer:
The radius of the sphere is 
Step-by-step explanation:
we know that
The volume of a sphere is equal to

In this problem we have

substitute and solve for r

simplify



Answer:
Step-by-step explanation:
LCM of 7/12 and 5/6
12: 12, 24
6: 6, 12
LCM: 12