Answer:
10 + (-14) = -4
Step-by-step explanation:
Given that,
Diamond used a number line to add. She started counting at 10, and then she counted until she was on the number −4 on the number line.
For addition, she will add 10 and (-14) as follows :
10 + (-14) = -4
So, the crrect option is (b) "10 + (-14) = -4".
Answer:
$43
Step-by-step explanation:
88+29=117
117-74=43
You Spent $43 For The Concert.
You solve for p. Do you know how to do one of those?
Answer:
7.7
Step-by-step explanation:
To find the intersection points of the line and the circle we have to set up a system with their equations and solve. The system would look like this:
To solve, substitute 1 for x in the second equation to get:
Solving, we get:
Therefore, the two points of intersection are 
and 
. The distance between these two points (the length of the chord in the circle) is 
which is 7.745966692414... which is 7.7 rounded to the nearest tenth.
Hope this helps :)
Answer:
-14x^4+4x^3-6xy^3
Step-by-step explanation:
