Total was x
subtract 36.25 amount of money and you have -14.75 left
You can write this
x - 36.25 = -14.75
add 36.25 to both sides
x = -14.75 + 36.25
Solve by combining like terms
x = 21.5
You had $21.5 on your account before you withdrew $36.25 and had a balance of -$14.75 left.
Hope this helps!
Answer: y = -5; x = -2
Step-by-step explanation:
- 5y – 10x=45
- 3y + 10x = -5
Combining both equations
-8y = 40
y= 40/ -8
y = -5
Substitute y = -5 into any of the equations to get the value of x
-5 (-5) - 10x = 45
25 -10× = 45
-10x =45 -25
-10× = 20
Divide both sides by -10
x = -2
Mark as brainliest please
The formula of the total surface area of the cylinder would be: Base area+ surface area along the circumference.
To find an exact value,we would also have to save 兀and not turn it in other approximate values.
The base area would be:
兀r^2
=兀(50)^2
=2500兀 ft^2
The surface area along the circumferecen would be:
2兀r(base circumference) x height
=2兀50×18
=250兀×18
=4500兀 ft^2
Adding them up,we would then find the total surface area:
4500兀+2500兀
=7000丌 ft^2
Thus,the answer is 7000 丌 ft^2.
Hope it helps!
Answer:
8 people or 2/3 of the people choose another drink. Is that what you were asking?
