Answer:
x=3
Step-by-step explanation:
-10x+9=-21
Subtract 9 from each side
-10x+9-9=-21-9
-10x = -30
Divide each side by -10
-10x/-10 = -30/-10
x = 3
Answer:
Felipe is "F" years old, Felipe's sister is 6 years younger then Felipe, Felipe's mom is times minus 6
Step-by-step explanation:
The radius of a circle: r = ?
C = 22 m
C = 2 r π
r = C /( 2 π )
r = 22 / ( 2 · 3.14 )
r = 22 / 6.28
Answer:
r = 3.5 m
Answer: They will need 42 beads
Step-by-step explanation:
They will have 6 breads per 4 charm and there is 28, so they will need 42 breads.
