Answer:
2p+2+p = 20
Step-by-step explanation:
Let p represent the number of Math problems Hayden completed.
Let 2p+2 represent the number of Math problems Jamie completed.
Next, we have to<u><em> add them together</em></u> so that the total Math problems they completed will be equal to 20.
Let's solve.
- 2p+2+p = 20
- 3p+2 = 20
- 3p = 20-2
- 3p = 18
- p =
Therefore, Hayden completed 6 Math problems.
Next, we have to get how many problems Jamie completed.
Let's solve.
- 2p+2 = ?
- 2(6)+2 = ?
- 12+2 = ?
- 14
Therefore, Jamie completed 14 Math problems.
Let's check.
It's correct!
Answer: The coordinates of the midpoint of CM with endpoints C(1, -6) and M(7,5) are 
.
Step-by-step explanation:
We know that the coordinates of the midpoint(x,y) of line joining A(a,b) and B(c,d) is given by :-
.....(i)
Given : The coordinates of endpoints of CM are C(1, -6) and M(7,5)
Then , by using (i) , the coordinates of the midpoint of CM would be :-
Hence, the coordinates of the midpoint of CM with endpoints C(1, -6) and M(7,5) are .
It’s D because clock wise is right then you enlarge it to fit the new triangle
Use the Side Splitter Theorem (also known as the Basic Proportionality Theorem)
5/3 = 6/x
5x = 3 * 6
5x = 18
x = 3.6
Answer: B. 3.6
Segment addition postulate says
AB+BC=AC
assuming that A, B, C are in order, and assuming that those are the points,
legnth of AC=|A-C|=39 (|x| means absolute value of x)
A=2x-8
b=17x
AB=|A-B|=|2x-8-17x|=|-8-15x|
we are only given AB but not BC so this is not solvable unless you know BC
AB+BC=AC
BC=AC-AB
BC=39-|-8-15x|
that's as far as I can go since we don't know any more
