Let $x be the cost of the bench, then $x+100 is the cost of the table
x+x+100=1000
2x=900
x=450
So the cost of the bench is $450
Answer:
-84+48i
Step-by-step explanation:
45 minutes because it takes you 15 minutes for every 1/3
To find out which cake is better for the price, we need to multiply the cake amounts by how many cakes of that kind we need. You need 5 20cm cakes, so we multiply 5 by the price of the 20cm cake (13.50) to get $67.50. You need 3 25cm cakes, so 3 x 18.75 = 56.25.
20cm cake: $67.50
25cm cake: $56.25
Answer: The 25cm cake is cheaper for more people.
Answer:
110 is not a perfect square.
Step-by-step explanation:
A perfect square is a number that can be expressed as the product of two equal integers.