Answer:
24
Step-by-step explanation:
6×5=30
6*4=24
you have to find more then half which would be 3:6 so it's more then 15 but less then 30
Sort them in COLUMS, which is going down. There will be four sections, like this ...
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There will be four groups with three each, like this :)
Answer:
$8.87
Step-by-step explanation:
Add the cost of the shirt and the skirt, 18.45 + 22.68 = 41.13
50-41.13 = $8.87
Step-by-step explanation:
$9 because 1 third of 3 third would be $3
Answer:
9 units.
Step-by-step explanation:
Arc length = r C where r = radius and C is the arc measure in radians.
Arc measure = 80 * π/180 radians. So:
4π = r * 80π/180
4 = 80r / 180
80r = 4 * 180
r = 720 /80
r = 9.
