What is the sum of 13.75 and -11.25 ? Show your
work

Answer:

Well on my end i got 47.12, with pi included

Step-by-step explanation:

The surface area of the cylinder with the diameter 2cm and height 15cm  is [tex]100.48 \; cm^2[/tex]

Calculation to find Surface area of cylinder:

Given the diameter of the cylinder is 2cm and height  15cm

Formula :

The surface area of the cylinder =[tex]2\pi r^2+2\pi rh[/tex]

where 'r' is the radius and 'h' is the height of the cylinder

Diameter = 2cm

[tex]radius =\frac{diameter }{2} =\frac{2}{2} =1[/tex]

radius = 1cm and height is 15 cm

the value of pi is 3.14

Substiute all the values

[tex]SA = 2\pi r^2+2\pi rh\\SA=2(3.14)(1)^2+2(3.14)(1)(15)\\SA=6.28+94.2\\SA=100.48 cm^2[/tex]

The surface area of the cylinder with the diameter 2cm and height 15cm  is [tex]100.48 \; cm^2[/tex]

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brainly.com/question/76387

Answer:

65/12

Step-by-step explanation:

Answer:

245/12 IS ANSWER

Step-by-step explanation:

do you need an explanition for branliest?

Answer:

The teams can be placed in 479,001,600 ways.

Step-by-step explanation:

To solve this question, we want to know in how many ways 12 elements can be arranged.

Number of possible arrangements of x elements:

The number of possible arrangments of x elements is given by:

[tex]A_{x} = x![/tex]

In this question:

12 teams, so arrangment of 12 elements.

[tex]A_{12} = 12! = 479001600[/tex]

The teams can be placed in 479,001,600 ways.

Answer:

12 is composite because it has more than two factors.

Step-by-step explanation:

Answer:

[tex] {5}^{ \frac{5}{6}}[/tex]

Step-by-step explanation:

[tex]( \sqrt{5} )( \sqrt[3]{5}) \\ \\ = ({5}^{ \frac{1}{2} } ).({5}^{ \frac{1}{3} } ) \\ \\ = {5}^{ \frac{1}{2} + \frac{1}{3} } \\ \\ = {5}^{ \frac{3 + 2}{2 \times 3}} \\ \\ \huge \red{ \boxed{ = {5}^{ \frac{5}{6}} }}[/tex]

Step-by-step explanation:

y+y = 7

.................

Answer:

(2x - 3)/(x +4)

Step-by-step explanation:

Given the expression 4x^2 - 9/2x^2+11x+12

Simplify the numerator

4x^2 - 9 = (2x)^2 - 3^2

Recall that a^2 - b^2 = (a-b)(a+b)

Hence 4x^2 - 9 = (2x - 3)(2x + 3)

The denominator

2x^2+11x+12

Factorize

2x^2+11x+12 = 2x^2+8x + 3x+12

=2x(x + 4) + 3(x + 4)

= (2x + 3)(x + 4)

Hence

4x^2 - 9/2x^2+11x+12 =  (2x - 3)(2x + 3)/(2x + 3)(x + 4)

= (2x - 3)/(x +4)

Answer:

12x  2 −48x+36

Step-by-step explanation:

Answer:

-2x-4 is the answer

Step-by-step explanation:

................

Answer:

nustiu scz

Step-by-step explanation:

sorry its too difficult

Answer:

v = -13

Step-by-step explanation:

5>v+18

5 - 18 > v

-13 > v

v = -13

Answer:

2 just 2

Step-by-step explanation:

It is in the ones place

4x+3=4x+3, feet=fe^2t, 3x−2=3x−2, feet=fe^2t

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

becuse if its the shadow you would have to subtract 130-160=30

Answer:

4y+8

Step-by-step explanation:

Answer:4y+8

Step-by-step explanation:

To find an equivalent expression you can just simplify this expression by multiplying the numbers in the parentheses by 4. 4y+8

Answer:

[tex]y=\frac{5}{4} x[/tex]+17

Step-by-step explanation:

Okay for this you take the point (-8+7) and plug it into the equation getting you this 7=[tex]\frac{5}{4}[/tex](-8)+b

If you multiple [tex]\frac{5}{4\\}[/tex] by -8 you get -10

You then add -10 to the other side to get 17

that means 17=b

meaning you get [tex]y=\frac{5}{4} x[/tex]+17 by plugging in 17 to b

Answer:

m = 1/3, b = 2

Step-by-step explanation:

The equation is already written is slope-intercept form, y = m x + b.

Answer: -225

Step-by-step explanation:

5(-9)=-45

5*-45=-225

Have a great day!

Answer:

its the same

Step-by-step explanation:

= its that sign

Answer

so its 2 and 24

Step-by-step explanation:

Answer:

2h + 147

Step-by-step explanation:

there are no other h's so we cannot add all of them up, but we can add 145+2 which equals 147. So the answer would be 2h+147 hope that helps!

Answer:

the dozen for 7.68 because it is 12 instead of 5 for 4.42 more and ur geting 7 more donuts

Answer:

Exact Form:

3/16

Decimal Form:

0.19

Answer:

x=6

Step-by-step explanation:

Answer:

9x-54b

Step-by-step explanation:

Answer:

AAS

Step-by-step explanation:

First, write down the given.

1. ∠V≅∠Y - Given

Since line WZ bisects ∠YWZ, which in other words splits it in half, that means that

2. ∠VWZ ≅ ∠YWZ - angle bisector

3. WZ ≅ ZW - reflexive property

Making the theorem AAS

Answer:

10.00000

Step-by-step explanation:

Answer:

its gonna be 1,000,000

Step-by-step explanation:

When you "round to the nearest thousand regardless of what goes in the blank the steps are nearly always the same:

Identify which place value you are rounding to. The smaller the place value, the more accurate the final result will be.

Look to the next smallest place value, the digit to the right of the place value you're rounding to. For example, if you want to round to the nearest ten you'd look at the ones place.

If the digit in the next smallest place value is less than five (0, 1, 2, 3, or 4), you leave the digit you want to round to as-is. Any digits after that number (including the next smallest place value you just looked at) become zeros, or drop-off if they're located after the decimal point. This is called rounding down.

If the next smallest place value is greater than or equal to five (5, 6, 7, 8, or 9), you increase the value of the digit you're rounding to by one (+1). Just like before, any remaining digits before the decimal point become zeros, and any that are after the decimal point are dropped. This is called rounding up.