Mathematics High School

help! thank you!!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

4 ft by 8 ft

Step-by-step explanation:

Answer 2

Answer:

D. 4ft by 10ft

Step-by-step explanation:

Since each square represents 4 feet and the door is 2 blocks plus a bit up it can't be 8 ft since 8ft would only be 2 blocks exactly, this also rules out B since 12 ft would need to be 3 blocks high. this leaves A and D. The third square is only half of a normal square which means its half of 4, 2. You add this to 8 to get 10.

Related Questions

PLEASE HURRY!!! PLEASE

Answers

Answer:

going horizontally, 15, 3, 9, then 1, 3, 6, then 20, then, 40, 60

Step-by-step explanation:

2. Ajar contains 10 marbles, 6 marbles are red, and 4
marbles are blue. If 2 marbles are chosen one at a time
without replacement, what is the probability that the first
marble will be blue and the second marble will be red?
A: 3/16 B: 6/25 C: 1/8 D : 12/45
Independent or Dependent:
Final Answer:

Answers

Answer:

Step-by-step explanation:

Note that there are 16 total marbles. A is simply a set of sequential events. On the first, you have 10/16 chances to draw a red. Supposing this red is not replaced, the chance of drawing a second red will be 9/15; therefore, the probability of A is (10/16) * (9/15) = 0.375. Event B is translated into 2 events: Blue + (White or Red) or (White or Red) + Blue. The probabilities of each of these events, added together would be (2/16) * (14/15) + (14/16) * (2/15) = 0.2333333333; therefore, A is more probable.

What is the value of x?

Answers

its b and i need more chars here

Answer:

Step-by-step explanation:

Fact: sum of angles in a triangle is 180° so add all angles and find x

x+2x+2x+15 =180 ; subtract 15 from both sides

5x = 180-15; divide by 5 both sides

x= 33

5/12 x 3 plz help me

Answers

Answer:

1 1/4 or 1.25

Step-by-step explanation:

Have a nice day

Jose rented a truck for one day. There was a base fee of $13.50, and there was an additional charge of 8 cents for each mile driven. The
total cost, C (in dollars), for driving x miles is given by the following.
C=0.08x+13.50

What the total rental cost if Jose drove 30 miles

Answers

Answer:

2.4+13.50=15.90

Im pretty sure

Im sorry if I was wrong

Step-by-step explanation:

Answer:

15.90

Step-by-step explanation:

if Jos drove 30 miles x is equal to 30 so multiply 0.08 by 30 to get 2.40 then add the base fee to the miles driven fee and the total cost is 15.90.

C= 0.08x + 13.50

C= 0.08(30) + 13.50

C= 2.40 + 13.50

C= 15.90

Short Answer
1. What is the domain and range for the parent function of g(x) = x+1?

Answers

Answer:

Domain= {XER} Range= {YER}

Step-by-step explanation:

This is a line equation. Lines continue infinitely in both the horizontal direction and vertical direction, so that means that the domain and range are both a set of all real numbers.

Help with this please!

Answers

Hello,

No, this is NOT a proportional relationship.

Have a great day/night and stay safe! :)

Answer:

Draco is hot and sodapop is aswell Ig

Step-by-step explanation:

Triangles ABC and DEF are similar find d

Answers

Answer:

D equals 12; just multiply 6×2

Answer:

b: 12

Step-by-step explanation:

what is a negative number that is greater than -10?

Answers

Answer:

-5

Step-by-step explanation:

-9

explanation: simple

50 dividido 11 con la explicación

Answers

4.54 porque 50 le entra a 11 4.54 veces

A car travels 15 km in 13 minutes.
What is its average speed in km/h?
Give your answer rounded to 1 decimal place.

Answers

Answer:

69.2km

Step-by-step explanation:

15km ÷ 13 mins = 1.153km (Average speed)

1 hour = 60mins

1.153km x 60 = 69.18km (Average speed in km/h)

69.18km = 69.2km (Rounded to 1 dp)

{(–4, 6), (6, 5), (–2, –3), (0, –7), (2, 1)}

Answers

Answer:

Yes, its a function

Step-by-step explanation:

Four friends were born in consecutive years. The sum of their
ages is 94. What is the age of the oldest friend?

Answers

Answer:

Step-by-step explanation:

Since they were born on consecutive years, their ages are 4 consecutive whole numbers. Let the lowest age be x. Then the other ages are x + 1, x + 2, and x + 3.

Now we add the 4 expressions and set the sum equal to 94.

x + x + 1 + x + 2 + x + 3 = 94

4x + 6 = 94

4x = 88

x = 22

The youngest one is 22.

The oldest one is

x + 3 = 22 + 3 = 25

Answer: 25

A closed rectangular tank measures 5 meters by 10 meters by 6 meters. What is the surface area of the tank?

Answers

Answer:

280 square units

Step-by-step explanation:

Using the given dimensions {5, 6, 10}, find the area of the front, top and end of the box: 5*6 + 5*10 + 6*10 = 140 square units.

The back of the box is the same size and shape as the front, the bottom the same as the top, and the other end the same as the first end. Thus, multiply 140 square units by 2 to get the total surface area of the tank:

It is 280 square units.

PLEASE HELP ASAP!!!!!!

Answers

Answer:

answer is c

Step-by-step explanation:

Part B
Write an
equation in the form
y= mx + b for this function.

Answers

2y=3x+4

You would start at 4 the y intercept and rise 3 and run 1

SOMONE PLEASE HELP ME ASAPPPPPPPP!!!!!!!!! I WILL GIVE YOU A GOOD RATE AND MARK YOU THE BRAINLIEST JUST ANSWER THIS CORRECTLY AND ASAPPPPP!!!!!!! PLEASE!!!!!!!!!

Answers

since she paid $5 admission subtract it from $7.25

that is $2.25

then 2.25/ 0.75 and its 3

3 hours

Answer:

she was there for 3 hours

Step-by-step explanation:

0.75h +5.00 = x

0.75(3)+5.00 = 7.25

Algerba 1 , stuck on this :/

Answers

Answer:

neither is right

Step-by-step explanation:

it should factorize to (8x + 12) (x + 1)

Evaluate the following expressions given x=6 and y=-3

Answers

[tex] \purple{5 \times 6 - 4 \times ( - 3)}[/tex]

[tex] = 30 + 12[/tex]

[tex] \blue{ = \boxed{42}}[/tex]

[tex] \purple{ {6}^{2} + \frac{6}{ - 3} }[/tex]

[tex] = 36 - 2[/tex]

[tex] \blue{ = \boxed{34}}[/tex]

[tex] \purple{(6 - 5 {)}^{3} + {( - 3)}^{2} }[/tex]

[tex] = {1}^{3} + 9[/tex]

[tex] = 1 + 9[/tex]

[tex] \blue{ = \boxed{10}}[/tex]

=============================

Hope it helps

=============================

Write the equation of the line that has a slope of four and passes through the point 6,5

Answers

Answer:

4x-y=19, y=4x-19

Step-by-step explanation:

I learned a really quick way to do these in geometry.

Let's use standard form or ax+by=c.

Slope of 4: 4x - y = c.

Passes through point 6,5.

4(6) - 5 = c

c= 24-5

c=19

4x-y=19

y=4x-19

WOWOWOWOWLWLWLWKWKWKWKWLWL

Answers

Answer:

chicken nugget

Step-by-step explanation:

Find the coordinate point for D that would make ABDC a rhombus.
Point A (2,2)
Point B (3,4)
Point C (4,1)
Point D (?)

A. (5,4)
B. (5,2)
C. (5,3)
D. (3,0)

Answers

Answer:

(5,3)

Step-by-step explanation:

I took the test and go it right!

The coordinate point for D is (5, 3). Therefore, option C is the correct answer.

What is a rhombus?

A rhombus can be defined as a special parallelogram as it fulfills the requirements of a parallelogram, i.e. a quadrilateral with two pairs of parallel sides. In addition to this, a rhombus has all four sides equal just like a square. That is why it is also known as a tilted square. Look at the image below to understand the relationship of rhombus shape with parallelogram and square.

Given that, Point A (2,2), Point B (3,4) and Point C (4,1)

The coordinate point for D that would make ABDC a rhombus.

So, the coordinate point for D is (5, 3).

Therefore, option C is the correct answer.

Learn more about the rhombus here:

https://brainly.com/question/27870968.

#SPJ2

Determine if the linear equations are parallel, perpendicular, or neither.

y = - 2x, 2y = x, 4y = 2x + 4

a
perpendicular
b
neither
c
parallel

Answers

Answer:

C. Neither

Step-by-step explanation:

The first equation is

This equation is already in the slope-intercept form;

The slope of this equation is 2.

The second equation is .

This equation is also already in the slope-intercept form.

The slope of this equation is .

Since the two slopes are not the same, the two lines are not parallel.

If these two lines are perpendicular, then the product of their slopes is -1.

But which is not equal to -1.

Therefore the two lines are also not perpendicular.

The correct choice is C.

What type of solution do the two lines show?

Answers

Answer:

No solution.

Step-by-step explanation:

The two lines are parallel and will never meet. Therefore, they have no solution.

The lines show no solution

Ms. Martinez bought 36-pint sized containers of strawberry yogurt. How many gallons is that?

Answers

Answer:

4.5 gallons

Step-by-step explanation:

How many groups of 3/4 are in each of the following quantities?

Answers

Answer:

where are the quantities?

Please help me with this I will give brainliest

Answers

Answer:

5x = 34.5

34.5 ÷ 5 = x

Needed ASAP!! I will give brainliest if all completed.

Answers

#2 is slope 1/3 and t intercept of 6 if I’m not mistaken

2. Slope: 3 Y: 6
3. Slope: 4/5 Y: None
4. Slope: - 3/4 Y: 1

8. The fare for riding in a taxi is a $2 fixed charge and $0.30 per mile. The fare for a ride of d
miles is $8.65. Solve for d?

Answers

Answer:22.17

Step-by-step explanation:

8.65-2= 6.65

6.65/.30= 22.16666667

Round it

22.17 miles (also might round it to a while number i don’t know which they want so it could be just 22)

i dont know how to do this please help

Answers

Easy. Y=64x+12 I don’t know if this is standard form but

Other Questions

Theres daggers in mens smiles (2.3.121) is an example of which literary device 16^5/4 times 16^1/4/(16^1/2)^2 This sweltering summer of theNegro's legitimate discontentwill not pass until there is aninvigorating autumn of freedomand equality. To which group of people might kind have been directing this part of his speech? Explain Problems and/or responsibilities of vehicle ownership include all of the following exceptmaintenance and repairs.registration and tag fees.insurance costsdetermining speed limits to be posted,answer: D Help I will give brainliest or however its spelled Read this excerpt from The Secret Garden. If he had ever had anyone to talk to about his secret terrorsif he had ever dared to let himself ask questionsif he had had childish companions and had not lain on his back in the huge closed house, breathing an atmosphere heavy with the fears of people who were most of them ignorant and tired of him, he would have found out that most of his fright and illness was created by himself. Which theme is best developed by this excerpt? A)Healing and growing happen in special places. B) Being compassionate is an important part of being human. C) Happiness depends on helping others .D) A persons attitude shapes his or her life need help fast thank you what fraction in lowest terms represents the valur of c in the equation 3(4x -6) = -3(5 -2x) Sam wants a television.He can either buy or rent it.The cost of buying it is $960.Sam would pay a deposit of 30% followed by 12 equal month after payments. 1)Calculate the deposit. 2)Calculate each monthly payment. what is intentional feeding In New England, the temperatures are generally in the winter. Write a story that can be represented by the equationy=x+ 1x Why is Danny upset with his cousin for answering all these questions A designer lamp costs 475It is reduced by 30% in a saleHow much does the lamp now cost? The height, h, of an object that is projected straight downward from a ledge 500 feet above the ground with initial velocity 10 feet per second is given by the equation h = 500 - 10t - 16t^2 where t = time in seconds. After how many seconds will the object be 100 feet above the ground?A. 2.21 seconds B. 3.85 secondsC. 4.70 secondsD. 40 seconds Solve for X when...................... What is Booker T. Washingtons contribution to Black History? Combine like terms in the expression below. 5c + 6 + 8c - 2Plz help SAQ: (pg:291c) Read the question carefully and write a short response. Use complete sentences (hint: each of the three parts should have a short paragraph of 3-4 sentences) #3. Answer all parts of the question that follows: Identify ONE way in which the discovery of silver in Potosi in the 16th century changed global trade Explain ONE way in which interregional trade systems changes after the inclusion of the Americas in the global economy Explain ONE way in which interregional trade systems stayed the same after the inclusion of the Americas in the global economy just make sure you use your own please 100 points and brainliest Determine the common factors and HCF for each of the following terms.b) 2b, 3be) 5bc, 2c2, 3cdf) 4a2b, 8b2c, 6bcdHelp please and explanation..