Answer:
21 feet
Explanation:
Using pythagorean theorem to find the length of the added length of the bottom.
A^2+B^2=C^2 or 4^2+B^2=5^2 or 16+B^2=25
25-16=9 so B^2 is 9 and the square root of that is 3 so B is 3. Then you add 15+3+3 to get 21.
Answer:
m<−18
Step-by-step explanation:
Step 1: Simplify both sides of the inequality.
m+12<−6
Step 2: Subtract 12 from both sides.
m+12−12<−6−12
m<−18
Step-by-step explanation:

now use point slope formula

Answer:
Im sorry im confusded
Step-by-step explanation:
If 40% of a gas tank is equal to 5 gallons then:
0.40x=5
x=5/0.40
x=12.5
And so the tank can hold up to 12.5 gallons.