I spent $3.80 on a box of mangoes and sold it $5.57,what was my profit?​

Answer:

(9 + r)/6

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

15-10=5

Answer:

C=2πr may be i am not sure

Answer:

The circumference of a circle is B

inches. The radius of the same circle

is 4.5 inches. Which expression best

represents the value of it?

c

Answer:

y=1/3x+7

Step-by-step explanation:

1. The given equation is y=1/3x-6 and it has to be parallel passing through (-12,3), so you just plug in the x and y values into the equation y=mx+b with 1/3 as the slope since its parallel (meaning the slope is the same for both eqts)

2. 3=1/3(-12)+b

3. 3=-4+b

4. 7=b

5. So, the equation is y=1/3x+7

Answer:

22

Step-by-step explanation:

14 = x + (-8)

x = 22

hope that helps

Answer:

14-(-8)=14+8=22

Step-by-step explanation:

That is the answer because 14-22=-8

Hope it helps!

t= 86degree 86+86+30+Qdegre= 360 degree add Q×2 that's all

Answer:

31/2

Step-by-step explanation:

y2 - y1 / x2 - x1

19 - (-12) / -13 - (-15)

31/2

Answer:

It D hope this is right

Step-by-step explanation:

I'm learning this in class right now and I'm pretty good at it so hope you get it right

Answer:

D. a reflection over the y-axis

Step-by-step explanation:

We can see that ΔQRS has been directly translated across the y-axis to form ΔQ'R'S'. (It mirrors across)

Answer:

d=-72

Step-by-step explanation:

-1/8d+7=16

-1/8d=16-7

=9

d=-9÷1/8

=-72

Answer:

say what

Step-by-step explanation:you + your = answer ( ask your teacher )

3x(2x - 5) = (3x - 4)(2x + 1)

6x² - 15x = 6x² + 3x - 8x - 4

6x² - 15x - 6x² - 3x + 8x = -4

-10x = -4 / : (-10)

x = 0,4

Step-by-step explanation:

Blue brackets denote answers

All the best

hope it helps

The reciprocal of 0 is 1/0

We know that it's impossible to divide by 0.

The numbers 2/2 and 1/1 .. are their own reciprocals.

The reciprocal of -5 is 1/5.

2. Rational numbers:

2/4, 3/5, 3/7, 4/2, 4/3

-3/3, -3/4, 1/2, 1/4, 1/7.

A rational number is a fraction. Something my Acellus Algebra I teacher told me:

Rational numbers are fractional.

32^2=32*32=1,024

46^2=46*46=2,116

Square root:

[tex]\sqrt{2304}[/tex]

48

[tex]\sqrt{529}[/tex]

23

Hope it helps!

Answer:

a.  -1 , 0

b. 37

c. -0.25

d. 92,48,68,80

Step-by-step explanation:

Thus the missing number for a, b, c, and d are (-1, 0), (35), (-0.25), and (89,86,83).

A sequence is a list of elements that have been ordered in a sequential manner, such that members come either before or after. A series is a sum of sequence terms. That is, it is a list of numbers with adding operations between them.

The missing number of the sequence.

a.  In this the sequence is expressed as n + 1.

So for n = -2 and n = -1 the missing number is -1 and 0.

b.  In this the sequence is expressed as (m-n-2)

So the missing number will be 35.

c.  In this the sequence is expressed as (n+1/4)

So the missing number will be -0.25

d.  In this, the sequence is expressed as 92 - 3

So the missing number will be 89, 86, and 83.

Thus the missing number for a, b, c, and d are (-1, 0), (35), (-0.25), and (89,86,83).

More about the sequence and the series link is given below.

https://brainly.com/question/8195467

Domain and range are the possible values a function can take as input and output, respectively.

Given that:

[tex](b,M) \to[/tex] The ordered pair

Where:

[tex]b \to[/tex] Number of bags of mandarins

[tex]M \to[/tex] Number of mandarins

To determine the domain and range, we consider the following:

The shelf can hold a maximum of 20 bags implies that the domain of the relation is from 0 to 20. i.e. [tex]0 \le b \le 20[/tex]

When there is no bag on the shelf, the number of mandarin is:

[tex]M = 12 \times 0 = 0[/tex]

When the shelf has the maximum (i.e. 20 bags), the number of mandarin is:

[tex]M = 12 \times 9 = 108[/tex]

This implies that the range of the relation is: [tex]0 \le M \le 108[/tex]

Read more about domain and range at: https://brainly.com/question/1632425

[tex]\\ \sf\longmapsto d^2+3a+6+a[/tex]

[tex]\\ \sf\longmapsto (5)^2+3(2)+6+2[/tex]

[tex]\\ \sf\longmapsto 25+6+8[/tex]

[tex]\\ \sf\longmapsto 25+14[/tex]

[tex]\\ \sf\longmapsto 39[/tex]

[tex]\huge\textsf{Hey there!}[/tex]

[tex]\huge\boxed{\mathsf{d^2 + 3a + 6 + a}}[/tex]

[tex]\huge\boxed{\mathsf{= 5^2 + 3(2) + 6 + 2}}[/tex]

[tex]\huge\boxed{\mathsf{= 25 + 6 + 6 + 2}}[/tex]

[tex]\huge\boxed{\mathsf{= 31 + 6 + 2}}[/tex]

[tex]\huge\boxed{\mathsf{= 37 + 2}}[/tex]

[tex]\huge\boxed{\mathsf{= 39}}[/tex]

[tex]\huge\boxed{\textsf{Therefore, your answer is: 39}}\huge\checkmark[/tex]

[tex]\huge\textsf{Good luck on your assignment \& enjoy your day!}[/tex]

Answer:

[tex]x = \frac{8}{7} [/tex]

Step-by-step explanation:

[tex]10 - \frac{1}{2} x = 6 + 3x[/tex]

[tex]20 - x = 12 + 6x[/tex]

[tex]20 - x - 6x = 12 + 6x - 6x[/tex]

[tex]20 - x - 6x = 12[/tex]

[tex] - x - 6x = 12 - 20[/tex]

[tex] - 7x = 12 - 20[/tex]

[tex] - 7x = - 8[/tex]

[tex]x = \frac{8}{7} [/tex]

Answer:

Step-by-step explanation:

I assume it is:

Simplifying in steps:

Correct choice is B

[tex]\\ \sf\longmapsto |5|-4(3^2-2)[/tex]

[tex]\\ \sf\longmapsto 5-4(9-2)[/tex]

[tex]\\ \sf\longmapsto 5-4(7)[/tex]

[tex]\\ \sf\longmapsto 5-28[/tex]

[tex]\\ \sf\longmapsto -23[/tex]

Answer:  18 people escher person would get 2 copies and 3 pencils

Step-by-step explanation:

The greatest comon factor of 36 and 54 is 18 then you would do 36/18 and get 2 then 54/18 and get 3

Answer:

6.4 x 7.4 =47.36

Step-by-step explanation:

7.35 rounded will be 7.4

Answer:

165

Step-by-step explanation:

use formula

22*15/2=165

Answer:

60%

Step-by-step explanation:

You see how many answers she got got right and to do that you subtract 170-68 and get 102. That's how many she answered correctly. Then you need to find the percentage and to do that you divide 102 by 170 which gives you 0.6, which can be read as 60%. Hope that helps! :)

Step-by-step explanation:

Well, the paper is being cut into strips. In other words, the paper is being divided. Therefore, we can divide 8 1/2 by

1 9/16 to find the amount of strips of paper that can be made.

[tex]8 \frac{1}{2} \div 1 \frac{9}{16} [/tex]

Change the mixed numbers to an improper fraction.

[tex] \frac{17}{2} \div \frac{25}{16} [/tex]

Next, use KCF (keep, change, flip) to divide the fraction.

[tex] \frac{17}{2} \times \frac{16}{25} = \frac{272}{50} = 5 \frac{22}{50} [/tex]

About 5 whole strips of paper in that size can be made from that one sheet of paper.

Answer:b

10 to 20 is 10 and 80 to 60 is -20 so it’s -20/10 which is -2

9514 1404 393

Answer:

  46°

Step-by-step explanation:

The angle sum theorem tells you a whole angle is the sum of its parts:

  ∠AKG = ∠AKD +∠DKG

  133° = ∠AKD +87°

  46° = ∠AKD . . . . . . . . . . subtract 87°

Answer:

That's 3*5 + 3*310 + 3*4.8 which equals

15 + 930 + 14.4  equals

959.40

Step-by-step explanation:

Answer:

280cm^2

Step-by-step explanation:

[tex]area \: of \: rhombus = \frac{1}{2} \times b \times h \\ = \frac{1}{2} \times 35cm \times 16m \\ = 280 {cm}^{2} [/tex]

Answer:

280

Step-by-step explanation:

→ State the rhombus formula

( p × q ) ÷ 2

→ Substitute in the values

( 35 × 16 ) ÷ 2

→ Simplify

280

Answer:

The answer for number 2 is 700,000

3: 125,991 (62,776+439= 63,215, 63,215+ 62,776= 125,991)

4:754 (193+368=561, 561+193=754)

5: 350,000 (266,176+68,525+10,996=345,424: rounded to the nearest 10,000 is 350,000)

Answer:

Answer is 18 degrees.

Step-by-step explanation: