please explain how to graph this and how you did it

Answer:

x = 12

Step-by-step explanation:

[tex](4x - 5) \degree +(3x + 11) \degree = 90\degree \\(complementary \: \angle s) \\ \\ (4x - 5 + 3x + 11)\degree = 90\degree \\ \\ (7x + 6)\degree = 90\degree \\ \\ 7x + 6 = 90 \\ \\ 7x = 90 - 6 \\ 7x = 84 \\ \\ x = \frac{84}{7} \\ \\ x = 12[/tex]

Answer:

the answer is 220

Step-by-step explanation:

8 (12+15) +4

8(27+4

216+4

220

Answer:

x < −4

Step-by-step explanation:

hope this helps u with ur question lol

Answer:

40%

Step-by-step explanation:

6 votes, from the 15 members total. This is 6/15, which is 0.4, which is 40%. :)

Answer:

it would be more of the second answer

Step-by-step explanation:

Answer:

6.33 m

Step-by-step explanation:

Total length of the rope = 8 m

Cut length of the rope = 1.67 m

We need to find the remaining piece of the rope.

Remaining piece = Total length - cur length

= 8 m - 1.67 m

= 6.33 m

So, 6.33 m is the remaining piece of the rope.

Answer: USE PEDMAS! AND

YOUR ANSWER SHOULD BE :262369

Step-by-step explanation:

can you mark me brainliest pls thx have a nice day !

Answer:

141.6

Step-by-step explanation:

Two cylinders are similar. Find the surface area of the smaller cylinder small cylinder height is 3 the larger cylinder height is 5 and the surface area is 236 what is the surface area of the smaller cylinder

We solve using Proportion

Height/ Area

Height of small cylinder / Area of small cylinder = Height of large cylinder / Area of large cylinder

= 3/x = 5/236

Cross Multiply

5x = 3 × 236

x = 3 × 236/5

x = 141.6

Answer:

yes

Step-by-step explanation:

Answer:

It is rational

Step-by-step explanation:

1.52 = 1 + 52/100 = 152/100 which is rational, because it can be expressed as a fraction

Answer:

I think it's would be True

bc you are moving by the same distance and the shape isnt changing.

Answer:

X intercepts: (-8,0) and (-4,0) Minimum Value: (-6,-8)

Step-by-step explanation:

Pls mark brainleist

Answer:

good

Step-by-step explanation:

thx for the points :)

Answer:

The area is a square units.

Step-by-step explanation:

when finding the area you need to multiply to find the square units.

Answer:

its cuz ur computer is upside down

Step-by-step explanation:

add it all up

Answer:

48

Step-by-step explanation:

4^2=16×3=48

hope this helps

Answer:

72 bags

Step-by-step explanation:

you would do the area(108) times 6 since you would be stacking, then you divide by 9, since you want to see how much sand would be in each bag, so you would have 72 bags

Answer:

72

Step-by-step explanation:

Answer: D 12

Step-by-step explanation:

9514 1404 393

Answer:

  (f◦g)(x) = x

Step-by-step explanation:

The composition (f◦g)(x) means f(g(x)). As with any function evaluation, put the argument where the variable is, and simplify.

  [tex](f\circ g)(x)=f(g(x))=f\left(\dfrac{3x}{x-1}\right)=\dfrac{\left(\dfrac{3x}{x-1}\right)}{\left(\dfrac{3x}{x-1}\right)-3}\\\\=\dfrac{\left(\dfrac{3x}{x-1}\right)}{\left(\dfrac{3x-3(x-1)}{x-1}\right)}=\dfrac{3x}{3x-3x+3}=\dfrac{3x}{3}\\\\\boxed{(f\circ g)(x)=x}[/tex]

Answer: a= 144. b= 67

Step-by-step explanation:

Angle b and the angle of measure 113 are same side interior angles which sum to 180 (When 2 parallel lines are cut by a transversal, special angles are formed)

113+b=180. Subtract 113 from both sides.

b= 67 degrees

Now that you have b, the interior angles of four sided figures sum to 360.

a+113+67+36=360. Combine like terms.

a+216=360. Subtract 216 from both sides.

a= 144 degrees

Answer:

80cubic cm

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

Multiply first, then add

Answer:

27

Step-by-step explanation:

15+6*2=15+12=27

Answer:

x=41

Step-by-step explanation:

x + y = 58

x = 3y - 10

3y - 10 + y = 58

4y - 10 = 58

4y = 68

y = 17

x + 17 = 58

x =41

Answer:14

Step-by-step explanation:

3x+2 +x =58

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

The ratios in the table must be equivalent if it is to be filled in with something other than random numbers.

__

The second row is 10/4 = 2.5 times the first.

The first row is 4/10 = 0.4 times the second.

Answer:

$7.7

Step-by-step explanation:

100×5.63÷84

6.7

116×6.7÷100

7.7

Answer:

$123.20

Step-by-step explanation:

First, convert 12% into a decimal, 12% = .12, now we multiply the discount by the original, so .12x140 which equals $16.80 then we subtract 16.8 from 140 giving you $123.20.

Answer:

Kindly check explanation

Step-by-step explanation:

Population refers to the all elements which belongs to a particular subject of interest. In the scenario above, Since Krista is comparing eggs laid by any chicken in the county, then the population will be all chickens in the county.

A representative sample, which is a random subset of the population could be a certain number of chickens drawn from different poultry farms around the county. If selected randomly, will be representive of the chickens in the county.

Answer: Look at the expanation please.

Step-by-step explanation:

So she needs to know the population. So the population would be all of the chicken farms or chickens that are in her county.

The next question is what is a possible representative sample?

So one of the possibility is would be choosing a random farm in Krista´s county.

But there are many possible representative samples. You can get creative.

Thank you hope this helps. :)

Answer:

65 degrees becue it is equal shape so it would be the same.

65 degreese

Step-by-step explanation:

Answer:

480/1000

Step-by-step explanation:

1,000 divided by 50 is 20 and 24x20=480

You multiply 24 by 20 because you need to add 24 for every 50 students which is 20 times, and you'll need to add by 50 to get to 1,000. Multipling and dividing is the fastest option.