Answer:
102
Step-by-step explanation:
papa math will help you
x−3
9
=11
Step 1: Multiply both sides by 9.
x−3
9
=11
(
x−3
9
)*(9)=(11)*(9)
x−3=99
Step 2: Add 3 to both sides.
x−3+3=99+3
x=102
Answer:
x=102
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x−3
9
=11
Step 1: Multiply both sides by 9.
x−3
9
=11
(
x−3
9
)*(9)=(11)*(9)
x−3=99
Step 2: Add 3 to both sides.
x−3+3=99+3
x=102
Answer:
x=102
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Back to Algebra Calculator »
Share this page
Share URL:
https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11
x−3
9
=11
Step 1: Multiply both sides by 9.
x−3
9
=11
(
x−3
9
)*(9)=(11)*(9)
x−3=99
Step 2: Add 3 to both sides.
x−3+3=99+3
x=102
Answer:
x=102
Close Ad
Back to Algebra Calculator »
Share this page
Share URL:
https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11
Let x be the price for each night and y be the price for each meal. Then, express the statements into mathematical equations:
Choice A: 3x + y = 250
Choice B: 3x + 6y = 330
Subtract both equations, the difference would be -5y = -80
-5y = -80
y = -80/-5
y = $16 per meal
3x + y = 250
3x + 16 = 250
3x = 250 - 16
3x = 234
x = 234/3
x = $78 per night
The answer is D.
Answer:
10/12 in simplest form is 5/6
Answer:
4.25
Step-by-step explanation:
We know that
surface area <span>of a three-dimensional figure=2*[area of the base]+perimeter of the base*height
therefore
the answer is false</span>
