I have like 15 questions I need help with and this is the second question. So pls help

Answers

Answer 1

Answer:

i think the answer is 2

Step-by-step explanation:

the diagram branches off into two sections from the start that are separate from each other. although there are more sections branching off of the two, there are only two primary branches coming off from the start. i hope this helps, im not good at explaining

Answer 2

Dhzjnsidbekshrjfhdjdjdnjdjdjeie

Related Questions

The distance from Earth to the moon is 384,400 kilometers. What is this distance expressed in scientific notation?
3.844E5 kilometers
3.844 x 105 kilometers
3.844E-5 kilometers
3.844E-6 kilometers
3.844 x 106 kilometers
.
3.844E6 kilometers
3.844 x 10-6 kilometers
3.844 x 10-5 kilometers
ya

Answers

3.1456 that’s should be the answer of the scientific notation in short you

Answer:

B and E

Step-by-step explanation:

hi i need help with this question. btw please explain

Answers

Answer:

A: -5, -3 B:2, 0 C:4, 1

Step-by-step explanation:

I think you have to see where the dot is placed on the number placement I'm not completely sure but that's my guess

A:-5 -3 B: 0 2 C: 4 1 that’s the answer because first you have to count how many on the x axis it takes to get to A B and C then you either count down or up on the y axis on how much it takes to get to A B and C

a mine worker discovers an ore sample containing 500mg of radioactive material. it is discovered that the radioactive material has a half life of 1 day. find the amount of radioactive material in the sample at the beginning of the 7th day.

Answers

Answer:

The miner would have 3 1/2 of radioactive material in the sample at the beginning of the 7th day.

Step-by-step explanation:

hope this helped!

3 1/2 is radioactive hope this helps’

A)
-2+x=-x+2

Answer =

Answers

Answer:

The answer is x= 2

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Hoped this helped!

Brainly, Please?

Which ordered pair could be added to the relation below to ensure it continues to be a function?

Answers

Answer:

I think that the answer would be (-7,-1) but i'm not that sure

Step-by-step explanation:

UGH! RSM!!!!!!!!!!!!!!!!!!!!! John's family visited his grandmother over the weekend. The drive to her house took 2 hours at their usual speed. the trip home took 15 minutes longer because traffic was bad and they had to drive 5 mph slower. How many miles away is john's grandmother's house? will give BRAINLIEST! +10pts!

Answers

(1)- 30
Hope this helps!

Answer:

90 miles!

Step-by-step explanation:

there are two parts to the problem, meaning you'll need 2 equations.

let's call the distance TO the grandma's house d1, and BACK from the grandma's house d2.

KEY:

time TO g'ma house= t1

time FROM g'ma house=t2

(replace the t's with 's' for speed, with the '1' for to, and '2' for from)

(distance is a constant so d1 is always equal to d2).

-------------

d1=s1+t1, d2=s2+t2

we know what t1 is. 2 hours.

d1=s1•2

meaning that d2 is also equal to that.

s1•2=(s1-5)•2 1/4

2s1=2 1/4 s1-11 1/4

11 1/4= 2 1/4 s1-2s1

11 1/4 = 1/4 s1

s1 (to g'ma)=45 mph

distance is speed times time.

so 45•2 (hr) = 90.

will someone plz give me brainliest :(

Answers

Answer:

What do you need help with?

Answer:no

Step-by-step explanation:U have to earn it lol

PLZ HELP!!! ILL MARK THE FIRST ONE BRAINLIST

Answers

Answer:

Longitudinal Wave

Step-by-step explanation:

I really don't know how to explain this, it's just the answer.

the answer is longitudinal wave

I need help with this

Answers

Answer:

<A = <D, <C = <F

Step-by-step explanation:

Pls help with the question in the picture
I don't understand what to do in this

Answers

Answer:

A i think. lol i hope its A

Answer:

Step-by-step explanation:

it's a because it's an acute triangle with 3 given angles which creates more than one triangle

Kyle is 4 times older than liam. in six years kyle will be 2 times older than liam. how old are they now?
PLS HELP ASAP!!!!!

Answers

I thought it might of been L= 12 and K=48? but i’m not 100% sure

i think at the start, kyle would be 12 & liam would be 3. six years later kyle would be 18 and liam would be 9

Please help, giving 25 points!!!!!!!!
1/3x+y=15
Which of the following are ordered pairs of the equation above?
A. {(16, -3),(15, 0),(14, 3)}
B. {(-3, 14),(0, 15),(3, 16)}
C. {(-3, 16),(0, 15),(3, 14)

Answers

Answer:

Step-by-step explanation:

According to my calculations and math The answer is B

x+4=10;x=

I literally dont get it please help

Answers

Answer:

x = 6

Step-by-step explanation:

10 - 4 = 6

The x means the number is unkown, well, we know that 6+4=10, so there you go!

Answer:

Step-by-step explanation:

x is a mystery number. We don't know what it is, but we know that if you add 4 to it, we get 10. To what number should we add 4 to get 10?

That's right, 6.

A more advanced explanation:

We need to isolate x, so it will be alone on one side of the equation. To do this, we must subtract 4 from the left side of the equation, so it will be x + 0, or x. But we also need to remember that equations always need to be balanced, so we need to subtract 4 from both sides, to get x + 0 = 10 - 4. Simplifying, we get that x = 6.

Hope this helps!

BRAINLIEST INCLUDED! The cost of a pair of boots was $40. They now cost $25. Determine the percent of decrease. Enter your response with an explanation of your process.

Answers

Answer:

37.5 percent

Step-by-step explanation:

First, work out the difference (decrease) between the two numbers you are comparing(which is 15 in this case) . Next, divide the decrease by the original number and multiply the answer by 100.(15/40=0.375 times 100=37.5) If the answer is a negative number, this is a percentage increase

I think the answer would be 37.5% decrease. The boots are $15 less than before so you set 15 over 40 equals x over 100. Cross multiply 40 by x and 15 by 100 to get 40x=1,500. You then divide 1,500 by 40 to get x=37.5 which is your percent decrease. I hope this helped :)

Steve made $ 125 mowing lawns. He gave 60% of his earnings to his mother. How much did Steve give to his mother?
(if you answer this may you please show your work)

Answers

x/125 = 60/100 then 125x60= 7500/100 = $75

Answer:

$75

Step-by-step explanation:

60% is also 0.6. Multiply 0.6 x 125 to get 75. You multiply because they're asking 60% (0.6) of (x) his earnings (125).

Hope it helps!

The floor of the entryway to an office building will be triangular. Two angles of the triangle will measure 40°, and the side between them will have a length of 8 meters. Make a scale drawing of the entryway using a scale of 1 cm : 2 m. Explain how you made your drawing.

Answers

Answer: The drawing in the attached figure

Step-by-step explanation: we know that

An isosceles triangle, has two equal sides and two equal interior angles

In this problem, the floor of the entryway to an office building is in the shape of an isosceles triangle

step 1

Find the measure of the vertex angle

Remember that

The sum of the interior angles in any triangle must be equal to 180 degrees

Let

x ---> the measure of the vertex angle of triangle

step 2

Find the length of the congruent sides of triangle

Applying the law of sines

Let

c ----> the length of one congruent side

we have

substitute

solve for b

step 2

Make a scale drawing of the entryway

The scale drawing is 1 cm : 2 cm

That means

1 cm in the drawing represent 2 cm in the actual

1 cm in the drawing represent 0.02 m in the actual

Find the dimensions in the drawing

For a=8 m

For b=5.22 m

step 3

Draw the triangle

The drawing is attached

Please help!!! Give me answer and i give you brainliest!!

Answers

Answer:

b, d, e, f

Step-by-step explanation:

Answer:

B,C, E, F

Step-by-step explanation:

B : 5+3 x 4. first you do 3 x 4 which is 12 the + 5 which equals 17

C: I-6+4I first you do -6 + 4 which equals -2 but it is absolute power so it is 2

E: 2 x 2 x 2 x 2 x 2 is 32

F: 12 divded by 4 is 3, so then 3 x 3 is 9

Gina visited the aquarium with some of her cousins, aunts, and uncles. The group bought 20 admission tickets for $340. Adult tickets cost $20, and children’s tickets cost $15. How many adult tickets and how many children tickets did the group buy?

Write a system of equations.

Answers

Answer:

Look at the attachment

Step-by-step explanation:

There are 12 children tickets did the group buy.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The group bought 20 admission tickets for $340.

And, Adult tickets cost $20, and children’s tickets cost $15.

Let number of children = x

And, Number of adult = y

Hence, We get;

The system of equations are,

x + y = 20

y = 20 - x .. (i)

And, 15x + 20y = 340

3x + 4y = 68 .. (ii)

Substitute the value of y from (i) in (ii);

3x + 4(20 - x) = 68

3x + 80 - 4x = 68

80 - 68 = x

x = 12

Thus, There are 12 children tickets did the group buy.

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ3

SOOOOOOO APPAERENTLY... everyone on here is dead because i cant get any help with a question

Answers

Answer:

your answer is c i think

Step-by-step explanation:

5+5=10+4=14+6=20+0.5=

C.) 20.5 square inches

Answer:

20.5

Hoped I helped! :)

A doctor replaces the fish tank in her office. Do the fish have more room to swim in the new tank? Find the volume of each tank to find out.

The volume of the old fish tank, in cubic feet:

Answers

The answer is pretty easy it is 12

help i’ll give brainliest lolz

Answers

25 x 25 = 625 I want brainlyest now

BEST ANSWER GET BRAIN LIEST a thanks 5 star review AND 10 points

Answers

It’s b and d if you can add 2

1.Scale Factor : 4

Enlargement or Reduction? →

G(4, -4) -------------------------------→ G’

H(-6, 8) -------------------------------→ H’

J(4, 6)----------------------------------→ J’

K(-8, -12) ------------------------------→K’

Answers

The answer is k lomaodbdbbxbsjsbdbxbjzjsbbejxjdbw

Can you please help me?

Graph the following equations on the coordinate plane.

Answers

Answer:

this is the graph for y= -3x+8

Step-by-step explanation:

Y=-3x+8 would be you answer for this one

ANSWER THESE EASY QUESTIONS WILL GIVE BRAINLY

Answers

Answer:

i dont know im only doing it for the points

Step-by-step explanation:

i cant see the rest of the pics

The diagonal of a TV is 42 inches. The base is 38 inches wide. How tall is the Tv? Round your answer to the nearest tenth. Put your answer in the box. EX: 10

Answers

Answer:20.6 inches

Step-by-step explanation:

The diagonal measure of a rectangular TV screen is 42 inches. The width of the screen is 36.6 inches.

The diagonal , width and height forms a right angle triangle

So we apply pythagorean theorem

Diagonal is the hypotenuse

LEt the height of the screen is 'h'

c^2= a^2 + b^2

42^2= 36.6^2 + h^2

Subtract 36.6^2 from both sides

h^2 = 424.44

Take square root on both sides

h=20.60194

Round to nearest tenth

Height of the screen = 20.6 inches

Answer:

1,600 inches

Step-by-step explanation:

You need to take the height of the tv and the base of the tv. So you need to take 42x38= 1,596. Now you need to round to the nearest tenth. So take 1,596 and the nearest tenth would be 1,600. Because 1,596 is closer to 1,596 then 1,590.

What is the area of the composite figure?

Answers

Answer:

i think a

Step-by-step explanation:

Answer: I think the answer is A Not sure

Step-by-step explanation:

Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently.

Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300.

Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn.

Salesman C does not earn any commission. His weekly salary is $900.
The weekly paycheck amount for each salesman, p, is a function of the number of sales, s, they had in that week.

Salesman A Salesman B Salesman C
s = 0 (0,
) (0,
) (0,
)
s = 1 (1,
) (1,
) (1,
)
s 10 (10,
) (10,
) (10,
)

Answers

Answer:

12 sales

Step-by-step explanation:

Let x represent the number of sales each man had.

For Salesman A, he earns $65 per sale; this is 65x.

For Salesman B, he earns $40 per sale; this is 40x. We also add to this his weekly salary of $300; this gives us 40x+300.

Since their pay was equal, set the two expressions equal:

65x = 40x+300

Subtract 40x from each side:

65x-40x = 40x+300-40x

25x = 300

Divide both sides by 25:

25x/25 = 300/25

x = 12

PLS HELP ASAP 30 POINTS

Answers

Number of possible outcomes in the first blank and the second blank is number of winners

At the end of the evening, there are just enough ingredients to make 4 pancakes. How many cups of flour will be used in this batch?

(Flour is 1 1/2)

Answers

Answer:

6 I'm pretty sure.

Step-by-step explanation:

tell me if I'm wrong, sorry if I am

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