Answer:
A) H+4
Step-by-step explanation:
I do this in a different way, but i'll do it in both
Mine:
30 ÷ 2 = 15
4 ÷ 2 = 2
15+2, 15 -2
17, 13
Kristen Has 17
Yours:
h+(h+4)=30
-4 -4
h+h = 26
2h = 26,
h = 13, Back to the equation, use 13 as a sub. for all the h's
13+(13+4) = 30
13 + 17 = 30
Hope this helps!
Answer:
Step-by-step explanation:
Given
See attachment for right question format
Required
Complete the blanks
1. V is the of |E, ---- This statement was stated in the question.
So, the reason is Given
2. Midpoint means halfway. So, we can fill the statement column with:
--- because V is the midpoint of IV and VE
or --- because V is the midpoint of GV and VR
3. Vertical angle are congruent. So, the statement is:
which means that angles at V are congruent
4. We have:
because
--- congruent angles (A)
---- congruent sides (S)
--- congruent angles (A)
The above implies that: because of ASA congruence
5. CPCTC is true here because GV and VR are corresponding sides of triangles GVI and RVE. ----
Hence, both sides are congruent ----
6. The given statement has been prived
Answer:
I'm pretty sure it's Q.
Step-by-step explanation:
It's asking for the additive inverse, or I'm guessing the opposite, which would be Q
Answer:
57
Step-by-step explanation:
Given:
x = 4
y = 5
w = -3
Work:
3xy + w
3(4)(5) + (-3)
12(5) - 3
60 - 3
57
Answer:
C. x = 42
Step-by-step explanation:
First we need to use the triangle sum theorem to find the measure of the third angle of the triangle.
180 = 126 + 16 + y
180 = 142 + y
y = 38
Now that we found that, we can then figure out the measure of x, knowing that the three angles make a straight angle, which is 180°
180 = 16 + 38 + 3x
180 = 54 + 3x
126 = 3x
x = 42
The value of x is 42.