50 students participated in the survey, if you need help with 2, 3, & 4, just comment and ask
Answer:
x= 1
QS = 10 cm
QRS = 40cm
Step-by-step explanation:
4x + 1 = 5x
x= 1 cm
QS = 4x + 1 + 5x
= 9x + 1
= 9 + 1
= 10cm
QRS perimeter
QS + RQ + RS but ( RQ = RS)
= 10 + 15 + 15
= 40cm
Answer:
1) 2 > -3 > -5
Step-by-step explanation:
that is mathematically correct
