Answer:
2545
Step-by-step explanation:
Answer:
m<TVZ = 95
Step-by-step explanation:
2x+15+2x+5= 180
4x+20 =180
-20 -20
4x=160
x= 40
2x+15= m<TVZ
2(40)+15 = m<TVZ
80+15 = m<TVZ
95 = m<TVZ
To check:
2x+5= <WVZ
2(40)+5 = <WVZ
80+5 = <WZV
85+95 = 180
The two angles together should equal 180. Comment if you have any questions :)
Answer:
B.
Step-by-step explanation:
I plugged it into a graphing calculator which got me this.
Answer:
x2-2x-35
Final result :
(x + 5) • (x - 7)
Step by step solution :
Step 1 :
Trying to factor by splitting the middle term
1.1 Factoring x2-2x-35
The first term is, x2 its coefficient is 1 .
The middle term is, -2x its coefficient is -2 .
The last term, "the constant", is -35
Step-1 : Multiply the coefficient of the first term by the constant 1 • -35 = -35
Step-2 : Find two factors of -35 whose sum equals the coefficient of the middle term, which is -2 .
-35 + 1 = -34
-7 + 5 = -2 That's it
Step-by-step explanation: 2+48-21
Final Result :
29
