Answer:
D) y-90=3(x-40)
Step-by-step explanation:
took the test
hope this helps
sorry if wrong
#Virgo2007
Answer:
g - 16 is the answer
Step-by-step explanation:
−2 (3g−8g+8) − 9g
Distribute:
= (−2) (3g) + (−2) (−8g) + (−2) (8) + −9g
= −6g + 16g + −16 + − 9g
Combine Like Terms:
=−6g + 16g+ −16+ −9g
= (−6g+16g+−9g) + (−16)
=g+−16
Answer:
=g−16
Answer:
Step-by-step explanation:
<u>Statements </u> <u> Reasons</u>
1) QS =42 Given
2) QR + RS = QS Segment Addition Postulate
3) (x + 3) + 2x = 42 Substitution Property
4) 3x + 3 = 42 Simplify
5) 3x = 39 Subtraction Property of Equality
6) x=13 Division Property of Equality
Explanation:
We have given QS=42. We have to prove that x=13
We will use Segment Addition Postulate which states that given 2 points Q and S, a third point R lies on the line segment QS if and only if the distances between the points satisfy the equation QR + RS = QS.
Then we will substitute the values in the defined postulate.
where QR= x+3
RS=2x
QS=42
QR+RS=QS
(x+3)+2x= 42
Now simplify the expression by opening the brackets.
x+3+2x=42
3x+3=42
Now subtract 3 from both sides.
3x+3-3=42-3
3x=39
divide both sides by 3.
3x/3 =39/3
x=13..
The answer for this will be
2a(1-2a ²+3bc)
Answer:
9
Step-by-step explanation:
y-11=25-3y
y + 3y = 25 + 11
4y = 36
y = 36 / 4
y = 9
Hope it will help :)
