So if QR and PQ are the same ( which they are bc the angles and other sides are the same) 3n-1= 5n-7 so -1= 2n -7 so 6 = 2n so n = 3 then QR is 5n -7 so 5 x 3 is 15-7 is 8 so the answer is 8. Hope this helps :)
33.16. (Hint: You can use a calculator or search it up on the web)
Answer:
1 inch
Step-by-step explanation:
Equation:
2/9.4 = x/4.7
9.4 = 9.4x
x = 1
-Chetan K
Answer:
3(6+x)
Step-by-step explanation:
product of 3 and 6 more than a number
6 more than a number = y
3y
y = (6+x)
3(6+x)
PLEASE GIVE BRAINLIEST
Answer:
perpendicular
Step-by-step explanation: