What is expanded form of 670?

Step-by-step explanation:

p = 5 ÷ (12.37 - 1.12)

p = 5 ÷ 11.25

p = 2.25

Answer:

$12.37-1.12=$11.25

let p =1 slice

5(p)=11.25

5p=11.25

Answer:

x = 2

Step-by-step explanation:

4x - 5 + 2x = 7

6x - 5 = 7

6x -5 + 5 = 7 + 5

6x = 12

6x / 6 = 12 / 6

x = 2

I hope this helps!!

Answer:

The proof is derived from the summarily following equations;

∠FBE + ∠EBD = ∠CBA + ∠CBD

∠FBE + ∠EBD = ∠FBD

∠CBA + ∠CBD = ∠ABD

Therefore;

∠ABD ≅ ∠FBD

Step-by-step explanation:

The two column proof is given as follows;

Statement [tex]{}[/tex]                                       Reason          

[tex]\underset{BD}{\rightarrow}[/tex] bisects ∠CBE [tex]{}[/tex]                            Given

Therefore;

∠EBD ≅ ∠CBD  [tex]{}[/tex]                              Definition of angle bisector

∠FBE ≅ ∠CBA [tex]{}[/tex]                                Vertically opposite angles are congruent

Therefore, we have;

∠FBE + ∠EBD = ∠CBA + ∠CBD [tex]{}[/tex]     Transitive property

∠FBE + ∠EBD = ∠FBD [tex]{}[/tex]                    Angle addition postulate

∠CBA + ∠CBD = ∠ABD [tex]{}[/tex]                   Angle addition postulate

Therefore;

∠ABD ≅ ∠FBD        [tex]{}[/tex]                          Transitive property.

Answer:

A) 6cm

B) 2:3

C) 1:5

Step-by-step explanation:

A) area of rectangle = width × length

54cm^2 = x × 9

x = 54 ÷ 9

width = 6cm

B) the width = 6cm

the length = 9cm

the ratio between the width and the length

=》6cm : 9cm

if you simplify, it becomes 2: 3

C) the perimeter of the rectangle

= (2 × width) + (2 × length)

= (2 × 6) + (2 × 9)

= 12 + 18

= 30 cm

the ratio between the width and the perimetet

=》 6cm : 30 cm

if you simplify, it becomes 1 : 5

Answer:

9

Step-by-step explanation:

5+ (square root of 4 is 2)

2x2=4

4+5=9

Answer: k= -10x+12

Step-by-step explanation:

Answer:

They are the same when you work them out both problems have an area of 1256 square inches of pizza. The only difference is in how many pizzas they buy

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

C) 25,30,35,40

Step-by-step explanation:

All of those numbers can be divided by 5, with an even quotient.

~theLocoCoco

Answer:

The answer is

Step-by-step explanation:

The distance between two points can be found by using the formula

[tex]d = \sqrt{ ({x_1 - x_2})^{2} + ({y_1 - y_2})^{2} } \\[/tex]

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-9,8) and (3,6)

The distance between them is

[tex]d = \sqrt{ ({ - 9 -3 })^{2} + ({8 - 6})^{2} } \\ = \sqrt{ ({ - 12})^{2} + {2}^{2} } \\ = \sqrt{144 + 4} \\ = \sqrt{148} \: \: \: \: \: \: \: \: \\ = 2 \sqrt{37} \: \: \: \: \: \: \: \: \\ = 12.1655...[/tex]

We have the final answer as

Hope this helps you

Answer:

y = 5x - 13

Step-by-step explanation:

y=5x-20+7

y = 5x - 13

F(11) means to replace x in the equation with 11

12(11) + 5

12 x 11 = 132

Now you have 132 + 5 = 137

F(11) = 137

Answer:

2 x 2+ 8 x 0= 4

Step-by-step explanation:

Answer:

c.16

hope this helps some one, have a nice day :)

Step-by-step explanation:

i just took the quiz and got it correct

Answer:

hehehheheyeu7777777yggg

Answer:

after 9 days

Step-by-step explanation:

day 1

you: 70

friend: 54

day 2

you: 65

friend: 51

day 3

you: 60

friend: 48

day 4

you: 55

friend: 45

day 5

you: 50

friend: 42

day 6

you: 45

friend: 39

day 7

you: 40

friend: 36

day 8

you: 35

friend: 33

day 9

you: 30

friend: 30

Answer:

8 days

Step-by-step explanation:

x=days

70 - 5x = 54 - 3x

-54                 +5

16         =        2x

8          =          x

Check:

       you                    friend

70 - 5 x 8 = 30  |  54 - 3 x 8 = 30

70  -  40   = 30  |  54  -  24   = 30

    30       =  30  |      30        = 30

[tex]\text {Hello! Let's Solve this Problem!}[/tex]

[tex]\text {To Solve this problem we must know that Multiplying a Negative to a Negative}[/tex] [tex]\text {will equal a positive.}[/tex]

[tex]\text {\underline {Multiply}}[/tex]

[tex]\text {-3*-5=}[/tex]

[tex]\text {Your Answer Would Be:}[/tex]

[tex]\fbox {15}[/tex]

[tex]\text {Best of Luck!}[/tex]

[tex]\text {Also just remember when it comes to problems like these, think if it as 2 positive}[/tex] [tex]\text {numbers. So really it's just 3*5}[/tex]

Answer:

360

Step-by-step explanation: 360 is the least

Answer:

The answer is 360

Answer:

Bruh, this is really easy. Answer is no.

Step-by-step explanation:

Do you not know what 6 times 15 is??

Answer: No

Step-by-step explanation:

90 + 12 = 102

6(15 + 12) = 162

hope this helps

Answer:

Step-by-step explanation:

6g + 4a = 7a

⇔ 6g = 7a - 4a

⇔ 6g = 3a

Divide both side by 6a

⇒ [tex]\frac{6g}{6a} = \frac{3a}{6a}[/tex] ⇔ [tex]\frac{g}{a} = \frac{1}{2}[/tex]

I hope this will help you.

Answer:

1) A KitKat Crispy bar

2) B4

3) Then the machine is broken

4) It could be a malfunction

5) No, someone messed up the stickers

6) Them the machine is working

Answer:

5. kitkat

6. B4

7. the machine was either switching between snacks or its a malfunction. stickers also may have been messed with

8. possibly? im not sure what the question is exactly asking but i would assume so

9. no it just means snacks are in two different places but sometimes yes it could be a malfunction

10. then it is not a problem. they use the same input and get the same output.

Answer:

16 runners

Step-by-step explanation:

you have to add up all the runners that are under 13 minutes. Which is, 8+6+2 = 19 runners

Answer:

1. D

2. A

3. -1/3

4. 1/2

5. 2/3

Answer(s):

1. C. The graph has a slope of 0. (The slope is the change in the value of y over the change in the value of x--also known as rise over run--and there is no "slope" in this horizontal line. Think of slope like the steepness of a hill. If there is no steepness, then there is no slope.)

2. A. The graph decreases from left to right. (A negative slope is doing down a hill while positive is going up. So, if it's going down, then it's decreasing from left to right. Draw it out to better understand it if you're still confused.)

3. m =  [tex]-\frac{1}{3}[/tex]  (Slope is rise over run. If the y is going down, it's a negative change. If up, then positive. For the x, if it's going to the right--or forwards, if your think about it, then it's positive and negative when going towards the negative left side. In this graph, the y decreases by one and the x increases by three. x/y would result in -1 over 3.)

4. m =  [tex]\frac{1}{2}[/tex] (If there are no plotted points for you, just pick two points from the graph! Find the change in y and the change in x, put it in the format m = y/x and simplify if needed.)

5. m = [tex]\frac{2}{3}[/tex] (Like in no. 4, find the changes in y over x. Then, simplify if needed. For example, the rise over run of two points I found was 4/6, which is 2/3.)

Answer:

21 weeks

Step-by-step explanation:

Equation: y = 15x + 35

15 is the rate of change and 35 is the starting point

Lets replace y with 350 since that the goal

350 = 15x + 35

Subtract 35 from both sides;

315 = 15x

Divide both sides by 15;

x = 21

He will have to deliver papers for 21 weeks to have enough money to buy a new bicycle.

Answer:

[tex] \frac{1}{2} \: cups[/tex]

Step-by-step explanation:

Butter required for one recipe of cookies

[tex]= \frac{2}{3} [/tex] cup

Therefore,

Butter required for [tex] \frac{3}{4} [/tex] recipe of cookies

[tex]= \frac{3}{4} \times \frac{2}{3}\\\\

= \frac{1}{2} \times \frac{1}{1}\\\\

= \frac{1}{2} \: cups[/tex]