A farmhouse shelters 10 animals. Some are pigs and some are ducks. Altogether there are 36 legs. How many DUCKS are there?

Answer: -10x+38

Step-by-step explanation:

Take your given equation

-2(3x-5)+4(7-x)

Distribute the -2 and 4 into the parenthesis'

-6x+10+28-4x

Combine like terms

-10x+38

b is your correct answer hope help you

Answer:

Amanda spent 7/15 of the day working on her project.

Step-by-step explanation:

Answer:

Janelle is applying to work a full-time job next summer. So far, her only paid work experience has involved with babysitting. She's worried that she lacks the skills

£120.02

£130.98

£1,376

Answer:

The volume is Lenght * width * Height

16 * 9 * 9 = 1296 ft cube

Answer:

8

-1

0

8

Step-by-step explanation:

Answer:

B and C are the correct options

The side length of the square with an area of 24 square units will be √24 units. Then the correct options are B and C.

Every one of the sides of a square is consistent. Let 'x' be the side length of the square. Then the region of the square is the square of the side length of the square.

Then the area of the square will be

Area of the square = x² square units

The expression is given below.

⇒ √24

If the area of the square is 24 square units. Then the side length is given as,

x · x = Area

x · x = 24

x² = 24

x = √24

The side length of the square with an area of 24 square units will be √24 units. Then the correct options are B and C.

More about the area of the square link is given below.

https://brainly.com/question/1658516

#SPJ2

Answer:

area = 57√3 cm²

Step-by-step explanation:

lower polygon:

14-8 = 6, 6/2 = 3

3 is the base of the lower left triangle

cos 60° = 3/hypotenuse

hypotenuse = 6

height of triangle² = 6² - 3² = 45

height of triangle² = 36 - 9 = 27

height of triangle = √27 = √(9 x 3) = 3√3

area of lower polygon = 1/2(8+14)(3√3) = 33√3 cm²

upper parallelogram:

area = 8(3√3) = 24√3 cm²

total area = 24√3 + 33√3 = 57√3 cm²

Answer:

1.3n + 9.6

Step-by-step explanation:

3.4n-2.1n is 1.3n and we have the left over +9.6 .

Answer:

70 - b

Step-by-step explanation:

b= 110 so d = 110 - they are opp. angles

d and e are alternate interior angles which add up to 180

d = 110

e =?

e = 180-110 =70

e and h are equal bc they are opp. angles

e=70 and therefore h=70 as well

Answer:

no solution

Step-by-step explanation:

the lines do not cross therefore there is no direct coordinate

Answer:

x= 50

Step-by-step explanation:

2x + 25 = 180 - 55

142 grams because 710 divided by 5 is 142 and she made 5 glasses with 710 grams.

if I'm wrong tell me I'll re do my equation

Answer:

graph them and then see if they intersect(but if you notice that the coordss of the second line are all smaller than the coords of the first line, meaning that they wont be touching at all)

Step-by-step explanation:

Answer:

the perimeter of the field in kilometers is 112 km

Step-by-step explanation:

The computation of the perimeter of the field in km is shown below:

As we know that

Perimeter is

= 2(length + width)

= 2(30 + 26)

= 2 (56)

= 112 km

Hence, the perimeter of the field in kilometers is 112 km

Answer:

I have made it in above picture

Answer:

2

Step-by-step explanation:

2 is the smallest you can get fir it to be a proper triangle

Step-by-step explanation:

since they are angles and there are three of them. Assume that they are part of a triangle. That is all I can do until you give more information about the problem. lmk down in the comments on the side length or whatever the problems asks for.

have a good day :)

Answer:

1.1.1- Michael has 200 lovebirds in total

1.1.2- There are 40 birds in each cage

1.1.3- 120/80 = 3/2

Step-by-step explanation:

120+80=200

200÷5=40

120÷40=3, 80÷40=2

Step-by-step explanation:

The picture below shows the food that Michael gives to his lovebirds. He gives Each cage every morning

Answer:

60ft²

Step-by-step explanation:

A=½l×w

=½×8×15

=60

Answer:

37+12 =49_218+54=4554472287/41

Answer:

Between A and C.

Step-by-step explanation:

A negative slope rises to the left  (\).

Answer:

a line between a and c

Step-by-step explanation:

if you were to draw a line between point a and point c the slope would be [tex]-\frac{3}{4}[/tex]

Answer: Carlos does not have enough wires by 0.1 meters

Step-by-step explanation:

To determine if Carlos has enough wires, you need to find out the total amount of wires needed and then compare this to the amount of wires that Carlos has already.

= 0.9 + 0.9 + 0.9

= 2.7 meters

Carlos has 2.6 meters of wire but needs 2.7 meters.  

Carlos therefore, does not have enough wires.

Answer:

c

Step-by-step explanation:

got it right

Step-by-step explanation:

the total weght could be 15,4_12,56=2,84

Answer:

y=-1/3x-6

Step-by-step explanation:

Perpendicular lines have slopes that are negative and reciprocal; if you multiply them together, the result is -1

so, to find the slope of the new line:

3m=-1

divide by 3

m=-1/3

the slope of the new line is -1/3

Slope-intercept form is written as y=mx+b, where m is the slope and b is the y intercept.

Here's our equation so far:

y=-1/3x+b

since the line passes through the point (9,-9), we can use it to solve for b

substitute into the equation:

-9=-1/3(9)+b

-9=-3+b

-6=b

b is -6

here's our equation

y=-1/3x-6

hope this helps! :D