Answer:
Radius is distance from center to edge, and diameter is distance from edge to edge through the center. So for a: 5mm is radius, 10mm is diameter.
B: 6cm is radius, 12cm is diameter.
Step-by-step explanation:
Answer:
Step-by-step explanation:
5r + 2b = 14 (5 lbs of oranges and 2 lbs of bananas = $14)
3r + 6b = 18 (3 lbs of oranges and 6 lbs of bananas = $18)
Let's use the elimination method. Multiply the first equation by -3:
-15r - 6b = -42
3r + 6b = 18
-----------------
12r = 24
Divide by 12:
r = 2
Answer: 92/63
Step-by-step explanation:
add the numbers
65+36/63=92/63
hope this helps!!!
Answer:
x=23
Step-by-step explanation:
100=51+3+2x
46=2x
plz brainleist :)