a satellite us 18 meters wide a model of it was built with a scale if 1 centimeters 3 meters how wide is the model
The model would be 6 centimeters wide. This is found by dividing the actual width of the satellite by the scale factor:
18 meters / 3 meters = 6 centimeters
the school band sold 150 tickets to their concert ig 90 if the tickets were adult tickets what percent of the tickets sold were adult tickets
To find the percentage of adult tickets sold, divide the number of adult tickets (90) by the total number of tickets sold (150) and then multiply by 100:
(90 adult tickets / 150 total tickets) * 100 = 60%
Therefore, 60% of the tickets sold were adult tickets.
82=15x-23
To solve for x in the equation 82 = 15x - 23, first add 23 to both sides of the equation:
82 + 23 = 15x
105 = 15x
Next, divide both sides by 15 to isolate x:
105 / 15 = x
7 = x
Therefore, the value of x is 7.
during one week sheila made several changes to her bank account she made four withdrawals of 40 each from atm she also used her check car for a 158 purchase then she deposited her paycheck of 375
by how mu did the amount in her bank account ch during that week
To calculate the change in Sheila's bank account during that week, we need to add up all the transactions.
1. Four withdrawals of $40 each: 4 withdrawals * $40 = $160
2. Check card purchase of $158
3. Deposit of her paycheck of $375
Now, add all the transactions together:
$160 (withdrawals) - $158 (check card purchase) + $375 (deposit) = $377
During that week, the amount in Sheila's bank account changed by $377.
on a map 2 inches represent an actual distance of 28 miles if the actual distance between two cities is 322 miles how many apart will the two cities be in the map
First, we need to determine the scale of the map with the given information. If 2 inches represent 28 miles on the map, then 1 inch represents 28/2 = 14 miles.
To find out how many inches apart the cities will be on the map for an actual distance of 322 miles:
322 miles รท 14 miles per inch = 23
So, the two cities will be 23 inches apart on the map.
consider the express 6r - r + 8(15 - r) + 23 - 6
is 3r + 137 equivalent to given expression