Help me with this please

Answer: 0.73

Step-by-step explanation:

Answer:0.73

Step-by-step explanation: none the answer is right

Answer:

pretty sure its C

Step-by-step explanation:

Answer:

w=45/2 or 22.5

Step-by-step explanation:

i hope this helps :)

Answer:

3.6

Step-by-step explanation:

In this division provlem, there is a variable. To find the value of the variable, you need to divide. What is 9 / 2.5? 3.6!

Answer:

6 23/24

Step-by-step explanation:

First, find the least common factor of 8 and 12, the denominators.

8 16 24

12 24

24, is now the current denominnator,

8x 3 = 24

Now you go do it to the numerator, 3 x 3 = 9

9/24 + ?

Now, 12 x 2 = 24, do it to the numerator, 7 x 2 = 14

4 9/24 + 2 14/24

Now add the front numbers to make 6, than add the numerators and keep the denominator.

6 23/24, since you can not simplify this fraction, this is the answer.

Answer:

1. 7 1/4

2. 3 1/4

3. 2 2/3

4. 2 1/2

Step-by-step explanation:

1. You subtract 8-3/4=7 1/4

2. You have to add 2 3/4 hour + 1/2 an hour = 3 1/4 hours

3. You take 3 2/6 - 2/3= to make it easier you want to change the fractions so there the same denominator 2/6->1/3 now it will be much easier to subtract 3 1/3-2/3= 2 2/3

4. Finally you do 8-5 1/2 =2 1/2

I hope this helps if not you can comment and I'll try and further explain

Answer:

30:60

Step-by-step explanation:

Please answer my recent question too!!

Answer 0.5 every second

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

(-5, 3)

Step-by-step explanation:

Let O(x, y) be the centroid of the triangle.

The median of a triangle is a line segment that joins the vertex of a triangle to the midpoint of the opposite side. There are three medians in a triangle; and the medians of a triangle intersect at a point called the centroid.

The centroid of a triangle is gotten from the average of the x coordinates and the y coordinates of all the three vertices.

For Triangle ABC has vertices A (3,-3) B (-7,9) C (-11,3) and centroid O(x, y). Hence:

[tex]x=\frac{3 + (-7)+(-11)}{3}=-5\\\\y=\frac{-3 + 9 + 3}{3} =3[/tex]

The centroid is at (-5, 3)

Answer:

2((5 x 1 1/5) + (5 x 3) + (1 1/5 x 3))

2(6 + 15 + 18/5)

2(24.6)

49.2 or 49 1/5

Answer:

49.2

Step-by-step explanation:

There are 6 sides in total. And the six sides include: 1 1/5, or 1.2x3+1.2x3+3x5+3x5+5x1.2+51x1.2. This then gives 3.6+3.6+15+15+6+6, which is 49.2 Hope this helps!

Brainly pls!

Answer:

The answer is 9

Step-by-step explanation:

Multiplying by 1/72 is the same as dividing by 72. When you multiply 648 by 1/72, think of it as multiplying

[tex]\frac{648}{1}[/tex] x [tex]\frac{1}{72}[/tex] which equals...[tex]\frac{648}{72}[/tex]. If you have a calculator, at that point, you can just divide 648 by 72. If not, you can use standard division.

Hope this helps!

Answer:

Step-by-step explanation:

Use the handy chart in attachment

a)

b)

Answer:

(x,y) = (-1,1)

Step-by-step explanation:

Given the equations

y = 2x + 3

x - y = -2

substitute the value of y in the first equation into the second

x - (2x + 3) = -2

x -2x - 3 = -2

-x - 3 = -2

add 3 to both sides

-x = -2 + 3

- x = 1

Divide both sides by -1

x = -1

Substitute into the first equation

y = 2(-1) + 3

y = -2 + 3

y = 1

Answer:

11^5 and 11 * 11 * 11 * 11 * 11

Step-by-step explanation:

They are the same thing. Both are multiplying eleven 5 times.

Answer:

are youable to show the picture?

Step-by-step explanation:

picture please

Answer:

1 and 2/13

Step-by-step explanation:

15 can go into 13 once with 2 left over.

☁️ Answer ☁️

1 2/13 is the answer.

But here's another one:

Exact form is:

15/13

Decimal form is:

1. 153846

And mixed number form is:

1 2/13.

Hope it helps.

Have a nice day noona/hyung!~ ￣▽￣❤️

Answer:

The two numbers are 18, and 81.

step-by-step explanation:

If you divide both sides of the ratio by 2 to get 4.5/1, you can then graph that as y=4.5x, finally you just find two numbers that have a difference of 63, which in this case is 18, and 81.

Answer:

dimensions of the book are 2 in. by 24 in.    

Step-by-step explanation:

I assume the book is a rectangle

Let w = the width

     l = the length

A = lw = 48         P = 2w + 2l = 52

                                   w + l = 26

                                          l = 26 - w

w(26-w) =48

26w - [tex]w^{2}[/tex] = 48

[tex]w^{2} - 26 w + 48 = 0[/tex]

(w-2)(w -24) =  0

w = 2    or   w = 24

                           if w = 2, then l = 26 - 2 = 24

                           if w = 24, then l = 26 - 24 = 2

So, the dimensions of the book are 2 in. by 24 in.    

Answer:

9d+16.309691

Step-by-step explanation:

9d+(6)(2.718282)

=9d+16.309691

There should be evaluated numbers? If not this is your answer!!

Answer:

9d + 6e=9d + 6e

Step-by-step explanation:

Answer:

B I think

Step-by-step explanation:

Because your dividing 4 into 5 things

Answer:

Step-by-step explanation:

Yes 6 over 9 simplifys to 2 over 3.

And 4 over 6 simplifys down to 2 over 3

Can I have brainliest please :D

Answer:

9 1/6

Step-by-step explanation:

t

When I searched the answer up it gave me 279 or 197

Answer:

x+y=68

x-y=15

Step-by-step explanation:

A "sum" means that we will be using addition, while a "difference" indicates subtraction. Anytime we have two unknown numbers we generally use "x" and "y".

Answer:

37.4 is the correct answer.

Step-by-step explanation:

37.3+0.1=37.4

Answer: 37.4

Step-by-step explanation: 37.3+0.1=37.4 Hope this helps. Can u give me brainliest