Answer:
p=20
Step-by-step explanation:
2(p+12)=64
Step 1: Simplify both sides of the equation.
2(p+12)=64
(2)(p)+(2)(12)=64(Distribute)
2p+24=64
Step 2: Subtract 24 from both sides.
2p+24−24=64−24
2p=40
Step 3: Divide both sides by 2.
2p
2
=
40
2
No they aren't all the same, try reviewing and looking back at the lesson.
Answer:
X=1÷2,Y=32°
Step-by-step explanation:
in right angled traingleRST
<R+<T<S=180(INTERIOR ANGLE OF TRAINGLE)
Y-2+90+60=180(S=60°BEING ONE ANGLE OF EQUILATERAL TRAINGLE)
Y+148=180
Y=180-148=32
NOW,
UT=5X(RT BISECTS TS AND UT EQUALLY)
RU=US(SIDE OF EQUILITERAL TRAINGLE IS EQUAL)
8X+1=UT+TS
8X+1=5X+5X
1=10X-8X
1=2X
X=1/2
It's B, -65
5d x -6 = -30d
5d x -7 = -35d
-30d + -35d = -65d
25.00
-2.65
That is how you subtract 25 from 2.65
