help help help pls pls

Answer:

Step-by-step explanation:

A word problem that represents division equation '16 divided by 2 =8' is Dayana and his friend John bought a 12lb bag of candy at the grocery store. If they want to share it equally, how much candy will each person get?

The division in mathematics is one kind of operation. In this process, we split the expressions or numbers into the same number of parts.

We have expression:

16 divided by 2 =8

In numerator form,

16 ÷ 2 = 8

Dayana and his friend John bought a 12lb bag of candy at the grocery store.

If they want to share it equally, how much candy will each person get?

16 ÷ 2

16 / 2 = 8

16 divided by 2 =8

The quotient is 8.

It means that each person will get 8lb of candy.

Therefore, the problem is, Dayana and his friend John bought a 12lb bag of candy at the grocery store. If they want to share it equally, how much candy will each person get?

To learn more about the division;

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I REALIZED I DID IT WRONG SO UH IGNORE WHAT I SAID IM SORRY D:

Area of the triangle is 1/2 base x height

1/2(6)x(7)

21m^2

Area of the rectangle is l x b

6 x 10

60m^2

Total area = area of triangle + area of reactangle

Total area = 21m^2 + 60m^2

Therefore total area is 81m^2

Answer:

10.5

Step-by-step explanation:

225÷21.50

=10.46511

=10.5(3sf)

Answer: 12

Step-by-step explanation:

Answer:

Step-by-step explanation:

a). Volume of a rectangular prism = Length × width × height

                                                        = 13 × 8 × 12

                                                        = 1248 cubic ft

     Surface area of a rectangular prism = (lb + bh + hl)

     Here, l = length, b = width and h = height of the rectangular prism

     Surface area of the given prism = (13×8 + 8×12 + 12×13)

                                                           = 356 square ft

b). If the shed is made of metal,

    Metal needed to make the shed = Volume

c). The shed is used for the storage.

    Measure would be used → Surface area

Answer:

7

Step-by-step explanation:

In the first triangle, the length of the sides are 32(4*8), 56(8*7) & 40(5*8)

so in the second figure, the lengths are 4, 7, 5

Answer:

????????????......???????.

Answer:

-5 x -12

Step-by-step explanation:

Answer:

5/8 or 0.625 for wins

3/8 for lost

Answer:

A has the larger area.

Step-by-step explanation:

You can find a rectangle's are by multiplying its width by its height.

For triangle A the width is 5, and the height is 3.  5 × 3 = 15

For triangle B the width is 6 and the height is 2.  6 × 2 = 12

15 is greater than 12, so rectangle A has a larger area than rectangle B.

The area of rectangle [1] is greater than rectangle [2].

A rectangle is a plane figure with four straight sides and four right angles, especially one with unequal adjacent sides, in contrast to a square.

Given are two rectangles.

Assume that the side of the square block is 1 unit.

Now, for rectangle [1], we can write -

A [1] = L x B = 5 x 3 = 15 units square

For rectangle [2], we can write -

A [2] = L x B = 6 x 2 = 12 units square

Now, A[1] > A[2]

Therefore, the area of rectangle [1] is greater than rectangle [2].

To solve more questions on 2 - D figures, visit the link below-

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The answer is: 0 = 0

True for all x

Answer:

1. draw a circle inside the triangle

2. draw a circle through those dots

3. draw a circle outside the triangle but through the dots

4. create a triangle with the same angle and length and draw a circle inside that triangle

5. Draw a right triangle (with 90 degrees; could be 45-90-45 or 30-60-90)

a. hypotenuse is the diameter of the circle

b. hard to explain but it should look like this: (link)

Answer:

A 61

Step-by-step explanation:

Cos A = 0.4848

A = cos ^-1(0.4848)

A = 61

Answer:

Angle A is 52 degrees           Angle B is 78 degrees

Step-by-step explanation:

The angles all have to add up to 180.

2x + 3x + 50 = 180

5x + 50 = 180

Subtract 50 from both sides

5x = 130

Divide each side by 5

x = 26

Solve

A) 2 * 26 = 52

B) 3 * 26 = 78

--------Check--------

52 + 78 +50 = 180

180 = 180

Answer:

Step-by-step explanation:

Example 1:

Evaluate the following expression:

4 + (3x +y)

When x = 2 and y = 9

3 x 2 is 6 after that you just add 6+9+4 which is 19

Example 2:

Evaluate the expression when x=8 and y=9

x(y - 9)^3 + 2

=8(9-9)^3+2

=8(0)^3+2

=8(0)+2

=0+2

=0

I hope this helps :)

Answer:

B

Step-by-step explanation:

Corrosponding angle is exacltly

that

Answer:

c.same side interior angles theorem

Answer:

Medium

Step-by-step explanation:

The computation is shown below:

The cost for the small and medium bag is shown below:

As we know that

1kg = 1000g

So 3kg = 3000g

Now for small bags

= 0.95 ÷ 250 × 3000

= £11.40

For medium bags

= £1.80 ÷ 500 × 3000

= £10.80

So here the medium bag would represent the better value

Answer:

your answer is option B

Step-by-step explanation:

hope it helps!!

have a nice day ^_^

Answer:

X = 12

Step-by-step explanation:

the total degree of any triangle is 180.

therefore I took (7x + 4) + (5x + 3) + ( 2x + 5) = 180

I replace the Xs with 12 and then the answer is 180

(7(12) + 4) + (5(12) + 3) + ( 2(12) + 5) = 180

Answer:

C

Step-by-step explanation:

The area of cylinder is the area of the base (pi r^2) and the height (5)

Answer:

C

Step-by-step explanation:

Well if you think about it the normal formula is V=πr^2h

A cylinders base is a circle and the area for a circle is πr^2

If you cancel πr^2 you are left with height

So therefore it would be V=area of the base*height

Answer:

y + 3= -7(x + 2)

Step-by-step explanation:

...........

the distance between Dan and jeff is 26 feet

Answer:

The given equation has TWO positive integer valued solutions, {6, 7}

Step-by-step explanation:

Here we are given two trinomial factors, each of which needs to be set equal to zero and in each case the resulting quadratic equation solved.

(x^2 - 7x + 11) has the coefficients {1, -7, 11}, and so the discriminant of this quadratic is b^2 - 4(a)(c), or 49 - 4(11), or 5.

Because this discriminant is positive, we know immediately that this quadratic has two real, unequal roots involving √5 (NO integer roots).

Next we focus on (x^2 - 13x + 42).  The discriminant is b^2 - 4(a)(c), or

169 - 168, or 1.  Again we see that there are two real, unequal roots:

      +13 ± √1                  +13 ± 1

x = ---------------  or  x = -------------

             2                            2

OR x = 14/2 = 7 (integer) or x = 12/2 = 6 (integer).

The given equation has TWO positive integer valued solutions, {6, 7}

Answer:

if what you're asking if 0 belongs to anyone of the sets then zero belongs to whole numbers.

whole numbers is 0,1,2,3,4 etc

Natural numbers are 1,2,3,4 etc

integers are -3,-2,-1,0,1,2,3 etc

rational numbers are like fractions etc

irrational numbers are when you don't necessarily get a exact or whole numbers for example like π/pie

I think the answer is C :)

Answer:

(12, -3)

Step-by-step explanation:

Add 4 to x value because it is a horizontal translation right 4.

Given:

The three equations for the three numbers are

[tex]a=x^2-y^2[/tex]

[tex]b=2xy[/tex]

[tex]c=x^2+y^2[/tex]

To find:

The Pythagorean triple generated by using 4 for x and 1 for y.

Solution:

Substituting x=4 and and y=1 in the given equations, we get

[tex]a=4^2-1^2[/tex]

[tex]a=16-1[/tex]

[tex]a=15[/tex]

In the same way find b and c.

[tex]b=2(4)(1)[/tex]

[tex]b=8[/tex]

The third number is

[tex]c=4^2+1^2[/tex]

[tex]c=16+1[/tex]

[tex]c=17[/tex]

The required Pythagorean triple is 8, 15, and 17.

Therefore, the correct option is C.

Answer:

Answer is A

Step-by-step explanation:

Thats all And do i need to explain ?