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3 years ago

15

CAN SOMEONE HELP MEE

1 answer:

Artist 52 [7]3 years ago

7 0

Answer:

11.45

Step-by-step explanation:

the circumference is 36 so divide it by pie then rounded it to the nearest hundredths place

You might be interested in

Jeff's salary is 25% higher than Josh's. By how many percents is Josh's salary less than Jeff's?

Sunny_sXe [5.5K]

-Hello There-

Great Question!

It is 20%. Assume Josh is 100000 and Jeff is 125000

The formula is (Jeff- Josh)/Jeff * 100 = (25000)/100000 *100 = 20%

Have A Great Day!

5 0

3 years ago

tại teamart,1 ly trà sữa có giá a đồng và 1 ly kem có giá là b đồng.Hãy viết biểu thức đại số biểu thị số tiền bạn Cúc mua 3 ly

Lesechka [4]

Answer:

3 a + 4 b

Step-by-step explanation:

Biểu thức đại số biểu thị bạn Cúc mua 3 ly trà sữa và 4 ly kem là:

3 a + 4 b

8 0

3 years ago

Yo can someone please help me

exis [7]

Answer:

<h2>Addition Property of Equality</h2>

Step-by-step explanation:

When doing algebra, you need to reverse operations. When you reverse an operation, you use one of the properties. For example, if you add 3x to undo subtracting 3x, you are using the addition property of equality, because the equation still equal.

<h2>I'm always happy to help :)</h2>

6 0

3 years ago

Help please and thanks! I'll award brainliest if you show your work as well :)

iren2701 [21]

Answer:

6 inches

Step-by-step explanation:

Formula for surface area of a cylinder:

$SA=2\pi r^{2} +2\pi rh$

Plug in values and solve for the radius:

$180\pi =2\pi r^{2} +2\pi r(9)\\$

Divide both sides by $2\pi$

$90=r^{2} +r(9)$

Subtract 90 from both sides

$0=r^{2} +9r-90$

Use the quadratic equation to find the roots

$x=(-b$ ± $\sqrt{b^2-4ac})*\frac{1}{2a}$ (sorry for formatting, Brainly doesn't

allow equations with ± in them)

$x=\frac{-9+\sqrt{9^2-4*1*90} }{2(1)}$ and $x=\frac{-9-\sqrt{9^2-4*1*90} }{2(1)}$

$x=\frac{(-9+\sqrt{81+360})}{2}$ and $x=\frac{(-9-\sqrt{81+360})}{2}$

$x=\frac{(-9+\sqrt{441})}{2}$ and $x=\frac{(-9-\sqrt{441})}{2}$

$x=\frac{(-9+21)}{2}$ and $x=\frac{(-9-21)}{2}$

$x=\frac{12}{2}$ and $x=\frac{-30}{2}$

$x=6$ and $x=-15$

We can't have a negative radius, so that leaves us with r=6 in.

8 0

2 years ago

A garden table and a bench cost $804 combined. The garden table costs $54 more than the bench. What is the cost of the bench?

Crazy boy [7]

Answer:

its 750

Step-by-step explanation:

because its 804 combined and 804-54=750 and 750+54=804

7 0

3 years ago

Read 2 more answers