Brainliest for the correct answer

Answer:

:)

Step-by-step explanation:

a)

48 = d + 23

48 - 23 = d + 23 - 23

25 = d + 0

25 = d

b)

W - 13 = 28

W - 13  + 13 = 28 + 13

W + 0 = 41

W =  41

c)

[tex]9x = 72\\\\\frac{9x}{9} = \frac{72}{9}\\\\x = 8[/tex]

d)

[tex]84 = 4n\\\\\frac{88}{4} = \frac{4n}{4}\\\\22 = n[/tex]

Answer:

where is the image i need more context in order to solve this ty

Step-by-step explanation:

Answer:

Step-by-step explanation:

1 of course

bcs it is written they bought 7 tickets, atleast one of each.

your answer is in your question.

Answer to the Trapezoid Question:

A=88.2

Step-by-step explanation:

the formula you use to find the area of a trapezoid is

A= ((a+b)/2)h

a+b are the bases added together

The bases are the top, and the bottom of the trapezoid

the height is the dotted line, the height of the trapezoid

Answer to the net question:

surface area = 124 square feet

Step-by-step explanation:

to find the area of a square you multiply the two sides such as 8 times 5

so do that for all of the squares in the net and add them together

its a net so most of the sides are the same length, imagine putting it into a rectangular prism if you're not sure what the side is

Answer:

Step-by-step expalination:

1,C=-4,C=0

2,E=-13,E=-8

3,G=2,G=3

4,I=2,I=1

Answer:

x = 2

Step-by-step explanation:

Used a scientific calculator.

Answer:

x = 2

Step-by-step explanation:

5x - 7 = 3

Add seven to the minus 7 and 3

Which gives you:

5x = 10

Divide both sides by 5

Which gives you:

X = 2

Answer:

D, D, A, C

Step-by-step explanation:

Congruent means equal.

T and r are alternate angles

Vertically opposite angles are equal

Y is 47 degrees because since the full angle is 90 degrees, subtract:

90-43 = 47

Hope this helps :)

-jp524

Answer:

108 sq meter

Step-by-step explanation:

The patio is a 4*3 on the blueprint

1 cm = 3m

4cm = 12m

3cm =9m

12*9=108

108 sq. meter

Answer:

108 sq meter

Step-by-step explanation:

-9,-6,-3,0,1,4,8⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

Answer:

10 each

Step-by-step explanation:

because the perimeter is the sides of the angle added up so a parallelogram has 4 sides you divide 40 by 4

Answer:

114.24 m2

Step-by-step explanation:

1. 8x8 = 64

2. 4^2 = 8

3. 8 x 3.14 = 25.12

4. 25.12 x 2 = 50.24

5. 50.24 + 64 = 114.24 m2

CHECK MY WORK BECAUSE I AM SO CONFUSED.

Answer:

4

Step-by-step explanation:

Answer:

[see below]

Step-by-step explanation:

We can tell that for every hour passed the distance traveled by the train would increase by 40 miles.

We can use the equation d = 40t to determine the values of the table. The 'd' is total distance and 't' is the number of given hours.

Two hours:

d = 40(2)

d = 80

Three Hours:

d = 40(3)

d = 120

Four Hours:

d = 40(4)

d = 160

Hope this helps.

Answer:

Your answer would be 384

Step-by-step explanation:

A=6a2=6·82=384

The Surface Area of cube is 384 inch².

We have,

Edge of the cube = 8 inch

Using the formula of Surface area of Cube

Surface Area = 6(side length)²

So, Surface Area = 6(8)²

Surface Area = 6 x 64

Surface Area = 384 inch²

Thus, the Surface Area of cube is 384 inch².

Learn more about Surface Area here:

https://brainly.com/question/29298005

#SPJ2

Answer:

n=10

Step-by-step explanation:

[tex] - 4(2 + 8) = ( - 4 \times n) \\ \frac{ - 4(10)}{ - 4} = \frac{ - 4n}{ - 4} \\ 10 = n[/tex]

Answer:

−4(2+8)=−4n

Step 1: Simplify both sides of the equation.

−40=−4n

Step 2: Flip the equation.

−4n=−40

Step 3: Divide both sides by -4.

[tex]\frac{-4n}{4} = \frac{-40}{-4}[/tex]

n=10

Answer:

7 units, 6 units, 12 units,

5 units, 13 units, 11 units

Step-by-step explanation:

In all triangles, the sum of any two sides of the triangle must be larger than the third.

We can test this by adding the shortest two sides of any triangle and see if this is true:

[tex]3+4\ngtr 8\implies \text{No triangle},\\7+6> 12\implies \text{Triangle possible}\checkmark,\\5+11>13\implies \text{Triangle possible}\checkmark,\\6+4\ngtr 12\implies \text{No triangle},\\6+4\ngtr 10\implies \text{No triangle}[/tex]

Answer:

84

I think so

Step-by-step explanation:

i dont know

Answer: a) Surface Area : 488 [tex]cm^{2}[/tex]

Volume : 672 [tex]cm^{3}[/tex]

b) Surface Area

c) Volume

Step-by-step explanation:

The object given is a cuboid. A cuboid has 6 sides.

To calculate the surface area and volume, we need the dimensions of the cuboid which are the length(l), breadth(b), and height(h).

According to the image given, l = 14 cm, b = 8 cm, and h = 6 cm.

a) Surface Area:

The formula for the surface area of a cuboid is  = 2*((l*b)+(l*h)+(b*h))

Therefore, the surface area = 2*((14*8)+(14*6)+(8*6)) = 488 [tex]cm^{2}[/tex]

The area is always denoted as [tex]cm^{2}[/tex]

Volume:

The formula for volume of a cuboid is  = l*b*h

Therefore, the volume = 14*8*6 = 672 [tex]cm^{3}[/tex]

The area is always denoted as [tex]cm^{3}[/tex]

b) Plating is done to usually protect the surface area of an Object. Therefore the answer is Surface Area.

c) If the brick is made of concrete, it means that the whole space occupied by the brick consists of concrete. Therefore volume is the right option.

To learn more about surface area and volume:

https://brainly.com/question/13789496

Answer:

1. Volume: 672cm

   SA: 488cm

2. SA
3. Volume

Please give brainly!

Answer:

2.4=x

Step-by-step explanation:

So, to solve this, we need to divide a length of one side of one shape by the length of the same side of the opposie shape.

We have several lengths we can use:

4.8 and 4 = 4.8/4= 1.2

3.6 and 3 = 3.6/3 = 1.2

6 and 5 = 6/5 = 1.2

So as we can see, the change or ratio between the two shapes is 1.2

Now lets multiply the 2 on the first shape by the 1.2 ratio to find the x value on the other shape:

2*1.2=2.4

So x=2.4

Hope this helps!

===========================================================

Explanation:

There's a lot to get lost in here, so I can see why it's intimidating. For me, it helps to focus on a few things at a time and try to build from there.

We only need 4 pieces of info to help find x. I'll circle what we need in the diagram below (see attached image). Note the color coding to see how the terms match up.

Since we have similar figures, the corresponding sides form proportional ratios. This means DE/ST is the exact same as EA/TP. I've indicated this in the diagram as well.

So that's why 2/x = 4/(4.8)

-----------------------

Let's solve for x in the equation below.

2/x = 4/(4.8)

2*4.8 = x*4 ... cross multiply

9.6 = 4x

4x = 9.6

x = (9.6)/4 .... divide both sides by 4

x = 2.4

Therefore, segment ST is 2.4 units long.

-------------------------

Side note: The decimal 2.4 converts to the improper fraction 12/5, which is equivalent to the mixed number 2 & 2/5.

Answer:

$24

Step-by-step explanation:

5 large servings = 4 + 4 + 4 + 4 + 4 = $20

4 small servings = 1 + 1 + 1 + 1 = $4

20 + 4 = $24

The ice cream costs $1 for a small serving and $4 for a large serving.

~ LadyBrain

Step by step explaination:

Answer:

The first one

Step-by-step explanation:

Answer:

v=15

Step-by-step explanation:

Multiply both sides of the equation by 5

-15+v=0

Move the constant to the right-hand side and change its sign

v=15

Answer:

1.01

Step-by-step explanation:

Answer:

2 places to the right

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

becaause only one of the 8 are pine

hope this helps!

add me as a friend if you can<3

Answer:

what is the question so i can help you, i'm confused

Answer:

2400+0.04s (greater than or equal to) 2600

Step-by-step explanation:

Answer:

(45,35)

Step-by-step explanation:

1 - Stack the equations on top of each other

3x - 4y = -5

4x + 4y = 40

2 - We can eliminate by subtracting the bottom equation from the top equation

 3x - 4y = -5

- 4x - 4y = 40

3 - The y's cancel out, leaving us with...

 3x = -5

- 4x = 40

4 - Continue simplifying

-1x = -45

5 - We can switch the -1x with -x to make things simple

-x = -45

6 - Positize (make it positive) the statement

x = 45

7 - Halfway there! Substitute the x value into one of the equations

(3 * 45) - 4y = -5

8 - Solve

135 - 4y = -5

Minus 135 on both sides

-4y = -140

Divide by -4 on both sides

y = 35

9 - Here is your answer!!

x = 45

y = 35

(45,35)

[tex]k = 16[/tex]

[tex]4 = \frac{k}{4} [/tex]

First, make k as the Subject

[tex]4 \times 4 = k[/tex]

Now simply Solve it

[tex]k = 16[/tex]

Hope this helps you.

Have a nice day!

Good luck on your Assignment!!