Answer:
The answer is 21
Step-by-step explanation:
All you have to do is 9+12
Brainliest??
40% because 32/80 is 0.4 move two decimal points
Answer:
8,160 lei
Step-by-step explanation:
<u><em>The question in English is</em></u>
136 children came to the ice rink in the morning, and three times in the afternoon. How much money was collected on the tickets sold, if an entrance ticket costs 15 lei?
step 1
Find the total number of children that came to the ice rink
we know that
The number of children that came to the ice rink in the morning was 136
The number of children that came to the ice rink in the afternoon was (136*3)=408
To find out the total number of children that came to the ice rink , adds the number of children that came in the morning plus the number of children that came in the afternoon
so
step 2
To find out the total money collected, multiply the total number of children by the cost of one ticket entrance
so
Answer:
A. 9.8ft
Step-by-step explanation:
work out arc length using this formula
r is the radius, 7 in this case and theta(the symbol above 360) is the angle, 80 in this case