6x - 4y = 8...solve for x
6x = 4y + 8
x = (4/6)y + 8/6
x = 2/3y + 4/3 <==
Answer:
0.075
Step-by-step explanation:
To convert 7.5% to a decimal you would simply divide 7.5 by 100.
1) Divide 7.5 by 100.
![7.5/100=0.075](https://tex.z-dn.net/?f=7.5%2F100%3D0.075)
Answer:
36/9=4
5*4=20
4*4=16
There are 4 more boys in the class than there are girls.
Answer:
![\triangle PQR \sim \triangle TSR](https://tex.z-dn.net/?f=%5Ctriangle%20PQR%20%5Csim%20%5Ctriangle%20TSR)
Step-by-step explanation:
Given :
QR⊥PT
![\angle QPR = \angle STR](https://tex.z-dn.net/?f=%5Cangle%20QPR%20%3D%20%5Cangle%20STR)
To Prove : ![\triangle PQR \sim \triangle TSR](https://tex.z-dn.net/?f=%5Ctriangle%20PQR%20%5Csim%20%5Ctriangle%20TSR)
Solution:
Statements Reasons
QR⊥PT Given
∠QRP and ∠SRT are right angles Def of perpendicular
∠QPR≅∠STR Given
∠QRP = ∠SRT All right angles are equal
ΔPQR≈ΔTSR AA similarity
Hence ![\triangle PQR \sim \triangle TSR](https://tex.z-dn.net/?f=%5Ctriangle%20PQR%20%5Csim%20%5Ctriangle%20TSR)