Answer:
C=14.9
Step-by-step explanation:
hope it´s right :)
No, I do not agree.
one bat hous holds about 3000 bats => 300 bats / house
So, to estimate the number of bats holded by 12 bat houses do>
300 bat / house * 12 house = 3600 bats
That is very far from the 4500 bats that Larry says.
This ratio can be written as 8x+5x =390
Add the variables
13x = 390
Divide by 13 to get the value of x
390/13 = 30
Answer:
y + z = x
Step-by-step explanation:
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
x is an exterior angle of the triangle, thus
y + z = x
Answer:
67.33.
Step-by-step explanation:
To figure out the tip, you need to find 20% of $52.60.
0.2×52.6=10.52
You should leave $10.52 for the waiter if you want to leave him exactly 20%.
To figure the tax, you need to find 8% of $52.60.
0.08×52.6=4.208
Next, add them up:
52.6+10.52+4.208=67.328
The total bill, including tax and tip, will be $67.33.
