Answer:
5
Step-by-step explanation:
Answer:
30 degrees
Step-by-step explanation:
P+Q+R=180
80+70+Q=180
Q=30
PQR = angle Q
Answer:
369
Step-by-step explanation:
One nickel = 0.05
0.05x=18.45
x=369
Answer:
x = 5
Step-by-step explanation:
-3 * (x-3) = -6
3x+9 = -6 (divide by 3)
-x + 3 = -2 (minus 3)
-x = -5 (multiply by -1)
x = 5
Answer: w = 9 inches
w + 5 = 14 inches
Step-by-step explanation: