Mathematics High School

plz help giving brainlest

Answers

Answer 1

Answer: 17

Step-by-step explanation:

You simply jusr divide the area with the lenght given

Answer 2

Answer:

u=17kilometres

Step-by-step explanation:

area of parllelogram =base×height

289km²=17×u

u=289/17=17km

Related Questions

sketch graphs of these three quadratic relations on the same set of axes.
a) y=x^2 + 8
b) y= x^2 - 5
c) y= x^2 - 10

Answers

Answer: B
I hope this helps you

Mateo has 60 wooden tiles in the shape of diamonds as shown below. He plans to glue these tiles side by side onto a tabletop. What will the area of the tabletop be?

Answers

Answer:

the base is 6 inches, the height is 4.5 inches. Multiply that by usinhg the formula A = bh your answer will be 27 then multiply that by 60 and your answer is 1,620.

Step-by-step explanation:

How can I tell if a system of equations has one, no, or infinitely many solutions?

Answers

Answer:

There are many ways to interpret if whether or not a system of equations has solutions or not. Here is one way that is most ideal for most, if not, all equations: using graphs.

If the graphs of the set of equations do NOT intersect, then there are no solutions (because no x or y value will ever make both equations true)If the graphs of the set of equations DO intersect at one point, then ONLY that one point will make both equations true. (One solution)If the graphs of the set of equations are identical on the graph, then there are infinite solutions that make both equations true.

Ashley owns 40 shares of a certain stock. Yesterday the value of each share went up by 10 dollars. What was the total change in value of her shares?

Answers

Answer:

$400 change

Step-by-step explanation:

If Ashley owns 40 shares, and each share went up by $10, you can do

40x10=400 to find the change in value

Calculate the surface area.
Thank you for the help
i will mark brainiest

Answers

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Answer: 659.7 yd^2

I hope this helped!

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- Zack Slocum

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Represent each of these temperatures in degrees Fahrenheit with a positive or negative number.

5 degrees above zero

3 degrees below zero

6 degrees above zero

2 3/4 degrees below zero

Answers

5 degrees above is 5°F
3 degrees below is -3°F
6 degrees above is 6°F
2 3/4 below is -2.74°F

Can someone help me!

Answers

Answer:

it might be positive 9 because -5+14=9

Step-by-step explanation:

Answer:

Step-by-step explanation:

h+37=1

Whats the answer of H?

Answers

Answer:

h = -36

Step-by-step explanation:

-36 + 37 = 1 can be rewritten as 37 - 36 = 1. Since both equations are true, we have found the answer and checked it.

-36 is your answer.

Hope this helps. Have a nice day.

h= -36 is the answer

6(3c - 5d + 6) =6(3c−5d+6)=6, left parenthesis, 3, c, minus, 5, d, plus, 6, right parenthesis, equals

Answers

Answer:

[tex]18c - 30d + 36[/tex]

Step-by-step explanation:

Given

[tex]6(3c - 5d + 6)[/tex]

Required

Expand

[tex]6(3c - 5d + 6)[/tex]

Open bracket

[tex]6(3c - 5d + 6) = 6*3c - 6*5d + 6*6[/tex]

[tex]6(3c - 5d + 6) = 18c - 30d + 36[/tex]

So, the result of the expression is:

[tex]18c - 30d + 36[/tex]

factor out the gcf from each polynomial 30x^2-18x^3+6x^4

Answers

Answer:

Step-by-step explanation:

2x^2+6x+4

Show work please!!

Answers

Answer:

You don't have to do anything

Step-by-step explanation:

It's simplified already unless you want a graph.

I am agreeing with luffy

This equation shows how the cost of a photography session is related to its duration in hours.

c = 20d

The variable d represents the duration of the session in hours, and the variable c represents the cost. What is the duration, in hours, of a photography session that costs $20?

Answers

Answer:

1 hour

Step-by-step explanation:

c= 20d

here, c=$20

$20=20d

or, d= 1 hr

Which equation has a slope of 3?

y=3y is equal to 3

y=3−xy is equal to 3 minus x

y=3x−1y is equal to 3 x minus 1

y=x+3

Answers

Answer:

the third one

Step-by-step explanation:

slope intercept form is y = mx + b

where m = slope

for the third one m = 3

therefore the third one is the correct answer

Your parents are buying a new car for $15,000. They pay 6.25% sales tax . How much do they pay for the car including tax

Answers

Answer:

$15,937.50

Step-by-step explanation:

15000 × 1.0625 = 15937.5

Which to expressions are equivalent to 3.2 (4p + 8.5)?
3.2 (Ap) + 3.2(8.5)
7.2p+8.5
12.8p+ 27.2
15.7p
40p

Answers

Answer:

A and C

Step-by-step explanation:

A is equivalent to the expression because it just expanded the equation more a bit. It's distributed, but not solved. Like 3.2 (4p +8.5) is the same as 3.2 (4p) + 3.2 (8.5) since in both 3.2 is being distributed or multiplied by both numbers.

C is equivalent to the expression because it simplified the expression more. 3.2 times 4p is 12.8p. 3.2 times 8.5 is 27.2. The expression cannot be simplified.

Hope I helped! :)

f(x) = x2. What is g(x)?

Answers

Answer:

Step-by-step explanation:

x-2

A cell phone plan costs $200 to start. Then there is a $50 charge each month. Is there a proportional relationship between time and the cost of the cell prone plan? Explain how you know?

Answers

Answer:

Step-by-step explanation:

The equation is

y = 200+50x

This is not a proportional relationship because it does not go through the origin

If x=0, y does not equal 0

7(3+5) = 8 + ___

What number or expression could fill in the blank that would make this true

Answers

Answer:

_ = 48

Step-by-step explanation:

7 (3 + 5) = 8 + _

7 x 3 + 7 x 5 = 8 + _

21 + 35 = 8 + _

56 = 8 + _

_ = 56 - 8

_ = 48

Hope that helps!

Answer: x = 48

PEMDAS

7 (3 + 5) = 8 + x

7 (8) = 8 + x

56 = 8 + x

isolate x by subtracting 8

48 = x

from the well stuffed 52 cards 2 cards are drawn randomly.find the probability of the first card is ace and the second card is Jack of heart( without replacement) by showing tree diagram

Answers

4/52
1/52
Hope this helps out

Answer:

1/13 or 4/32

Step-by-step explanation:

Question 2 (1 point)
The length of the missing leg =
Round your answer to the nearest tenth.
11
3.9

Answers

Answer: I think it 4, but there is no triangle

Step-by-step explanation:

Help me out :) 15 points! Show work, and only answer if you know how to do it correctly.

Answers

Answer:

Step-by-step explanation:

First u have to find the bisector,then u have to descrese 18

Point R is located at (8, 13). Where is R' after a translation 8 units left and 6 units down?

Answers

Answer:

R' = (0,7)

Step-by-step explanation:

Help plz so I don't get phone taken

Answers

1) d/r = t

2) P/3 = s

3) 8.2cm

4) C/2pi = r

5) P/3r = q

Ok so my mom is verbally abusive towards me and makes me cry almost everyday. I really want to run away but I have cameras all sides and some inside and a tracker on my phone that can read texts and show my precise location. I can’t go out of the window because my room has a sensor and I don’t have a roof slope like most of y’all do. I could go out of the kitchen window but one of the backyard cameras will see me jump the fence and leave. what do you think i should do? And what to pack because if I run away today I need to know what to pack and advice.

Answers

Answer:

turn on air plane mode then connect to the wifi or use vpn

Step-by-step explanation:

someone answer this!!!! Please:)

Answers

3+(5+4)(8-6)

3+(9)(2)

3+18

the value of the expression would be 54

Find the value of x and y. Give your answer in simplest radical form.

Answers

Answer:

Step-by-step explanation:

19)

6/x = x/12

x^2 = 72

x = √72

x = 6√2

y^2 = 12^2 + (√72)^2

y^2 = 144 + 72

y^2 = 216

y = 6√6

21)

14 - 8 = 6

y/8 = 6/y

y^2 = 48

y = √48

y = 4√3

x^2 = 6^2 +(√48)^2

x^2 = 36 + 48

x^2 = 84

x = √84

x = 2√21

Step-by-step explanation:

i say you tomorrow ok my friend

Write 16 exponentially two different ways

Answers

Answer:

2^4 or 4^2

Step-by-step explanation:

2^4= 2x2x2x2=16

4^2= 4x4=16

Help ASAP please.due in a few minutes.

Answers

Answer:

Rumble charters

Step-by-step explanation:

OK bus line:

55 +3.50(25)

55+87.5

=142.50

Rumble charters:

75+2.25(25)

75+56.25

=131.25

From looking at the steps we could tell that Rumble charters bus line would be cheaper.

its the second one

Step-by-step explanation:

1. 3.50×25+55=142.5

2. 2.25×25+75=131.25

Which equations can be best solved with the square root method?
Select each correct answer.

Answers

Answer:

the first one and the last one

Step-by-step explanation:

Please help me find the answer ASAP

Answers

Answer:C Because there the same sides

Other Questions

Please help will mark brainliest!! Amelia Earhart was the first female pilot to fly across the Atlantic Ocean. She was also a member of the National Womens Party and an early supporter of equal rights for women. In addition, she was a member of the National Womens Party and an early supporter of what proposed Amendment to the U.S. Constitution? The multiplier effect occurs when an initial increase (or decrease) in autonomous expenditure produces a greater increase (or decrease) in real GDP than the initial change. In which type of discretionary fiscal policy does the multiplier play a role? tax changes only neither government spending changes nor tax changes government spending changes only both government spending changes and tax changes Assume a marginal propensity to consume (MPC) of 0.5. Which discretionary fiscal policy would have a more pronounced impact on the economy? A 800 billion dollar increase in government spending, or a 800 billion dollar tax cut, would both have an equal impact on the economy. A 800 billion dollar increase in government spending would have a more pronounced impact on the economy. A 800 billion dollar tax cut would have a more pronounced impact on the economy. Sunland purchased the license for distribution of a popular consumer product on January 1, 2020, for $158,000. It is expected that this product will generate cash flows for an indefinite period of time. The license has an initial term of 5 years but by paying a nominal fee, Sunland can renew the license indefinitely for successive 5-year terms. What amount should be amortized for the year ended December 31, 2020 Which animals were Europeans introduced to during the Columbian Exchange?llamascattlesheeppigs Natasha is learning about density in science class. She has been given three different geometric shapes made from different substances and asked to determine which has the greatest density. She measures the masses of the objects and records her results in the table belowWhat should Natasha do next to determine the relative densities of the objecA. She should measure the temperature of each object.B. She should measure the volume of each object.C. She should measure the surface area of each object. D. She should measure the circumference of each object. image below thx god bless you :) 1 mole of any gas is equivalent to? Which of the following is NOT an external cause of mutation?exposure to ultraviolet lightexposure to neon lightexposure to X-raysexposure to radioactive materials answer this please i need this 25 points! Please show work for brainlest answer I need help with an essay about 'the house next to the river' 200-250 words At West Painting, they get about three calls a day asking for an estimate of the cost for having the interior of a house painted. To write up an estimate for the cost of a job, they need to know how much paint a job will take. If they average painting 3/4 of a room with 2/5 of a gallon of paint, then they can paint, on average, rooms per gallon. Write the name of each decimal place indicated answer I think is most correct gets marked brainly ist How can you become self-reliable What's the side effects of the flu vaccine nasal spray Marking as brainliest!!! PLEASE HELP!!!! WITH EXPLANATION PLEASE :)) WILL MARK BRAINLIEST!!!Which historical detail from the speech is also included in the story?A. If a woman wrote a book, her husband owned the copyright.B. A widow usually inherited only a small part of her husband's estate.C. Married women had no legal rights and could not even sue someone.D. Married women did not have any right to raise their own children. So far this semester, Warren is averaging a score of 72 points on math tests, which is 20% lower than his average last semester. What was the average of his scores last semester?