Mathematics High School

Pllllllzzzzzzzzz help me

Answers

Answer 1

Answer:

for the first one he will get $51

the second one is £2.70

Step-by-step explanation:

Related Questions

If the volume of a cylinder is 900 cm squared with a height of 20 cm, what
is the diameter of the cylinder? Round to the hundredths.

Answers

Answer:

The diameter is 7.6 cm

Step-by-step explanation:

Mathematically, the volume of a cylinder can be calculated using the formula;

V = pi * r^2 * h

From the question;

V = 900

r = ?

h = 20

Substituting these values

900 = 3.142 * r^2 * 20

r^2 = (900)/(3.142 * 20)

r^2 = 14.32

r = √14.32

r = 3.78 cm

Mathematically, the diameter is 2 times the radius

We have this as;

2 * 3.78 = 7.6 cm

The length of Dwight's garden is 12.5 meters. Dwight measured it but made a measurement error of 6%. Find the lowest and highest measurement Dwight could have made. Show your work.

Answers

Answer: See Explanation

Step-by-step explanation:

From the question, The length of Dwight's garden is 12.5 meters but he measured it and made a measurement error of 6%.

The lowest measurement Dwight could have made will be:

= 12.5 - (6% × 12.5)

= 12.5 - (0.06 × 12.5)

= 12.5 - 0.75

= 11.75 meters

The lowest measurement Dwight could have made will be:

= 12.5 + (6% × 12.5)

= 12.5 + (0.06 × 12.5)

= 12.5 + 0.75

= 13.25 meters

2x+5-x+10=1x-5+3x what does x=

Answers

The answer for x=20/3

how mini time does 7 go into 12

Answers

Answer:

Once!

Step-by-step explanation:

Cause 7 times 2 is 14 so it can't be 2.

I hope this helps and have a great day! :)

Answer:

1 Remindaer 5

Step-by-step explanation:

7 goes into 12 once, then subtract 7 and you get the remander which is five

7/9 - 3/9 = ???????????????????????????????

Answers

Answer:

Either 4/9 as a fraction or 0.44444444447

help me please.............................................

Answers

Answer: it is C

Step-by-step explanation:

Witch pair of lines are perpendicular
A) y= 4x - 6
y= 4x + 11
B) y= -4x - 6
y= 4x + 11
C). y= 1/4x - 6
y= 4x + 11
D). y= -1/4x - 6
y= 4x + 11

Answers

Answer:

Step-by-step explanation:

ovided line. (1 pt. each)
9.)Write 4x - 2y = -6 in function form
A) y = 3x + 2
B) y = 2x - 3
C) y = 2x + 3
Meeting now 16:47
D) -2y = -4x - 6

Answers

Answer:

The function form of the given equation

y = 2 x + 3

Step-by-step explanation:

Explanation:-

Given 4x - 2y = -6

4 x + 6 = 2 y

[tex]y = \frac{4x}{2} + \frac{6}{2}[/tex]

y = 2 x + 3

The function form y = f(x)

The function form of the given equation

y = 2 x + 3

Can anyone help? I’ll give brainly if answer is correct!

Answers

12 centimeters i believe

You solve a system by substitution and get 16=34. What does this mean?

SOMEONE PLEASE HELP

Answers

Answer:

First choice.

Step-by-step explanation:

When you solve the system and somehow get both sides two different value. That means both graphs are oarallel (graph of both equations). When two sides are different, we can say that there are no solutions.

Tickets for the school play sell for $4 each. Which graph shows the relationship between the number of tickets sold (x) and the total income from the tickets (y)?

Answers

Answer: The first graph with the line going up

Sylvia wants to rent a kayak. Company A charges $20 plus $6 per hour. Company B charges $8 plus $12 per
hour.
At how many hours will the price to rent a kayak from Company A and Company B be the same?

Answers

Answer:

At how many hours will the price to rent a kayak from Company A and Company B be the same?

Company A (h) : 0.77 1.53

Company B (h) : 1.00 2.00

Step-by-step explanation:

Answer: 690

Step-by-step explanation:

are there any overall patterns in the data set? striking deviations? use mathematical reasoning to justify your answer

Answers

Answer:

There is an outlier at 0, and a gap at 1,2, and 3. The peak is at 5, and the plot is more or less skewed left.

Step-by-step explanation:

Please change the wording, this is what said. :) (Edge2020)

Answer:

An outlier is at 0 and gaps at 1,2 and 3. The peak is at 5, and the plot is more or less skewed left.

Step-by-step explanation:

change wording or they'll see you got it from here...

give the person above credit

WILL MARK BRAINIEST!! ...
suppose a city with population 600,000 has been growing at a rate of 8% per year. if this rate continues, fund the population of this city in 11 years

Answers

Answer:

1,398.983

Step-by-step explanation:

Find the lengths of the missing sides marked with letters. Give your answers to 3 significant figures

Answers

Find the lengths of missing sides marked with letters

Which of the following is not true about the inverse of f (x) = -3x+5/2

Answers

Answer:did you get the answer?

Step-by-step explanation:

Is it linear or nonlinear

Answers

Answer:linear

Step-by-step explanation:

the line is going straight

$ 3/10 of bikes turned out to be defective during a bike inspection. What percentage is that?

Answers

Answer: 30%

Step-by-step explanation:

is it a right triangle?

Answers

Answer:

Yes

Step-by-step explanation:

Will someone help! i will mark brainliest

Answers

Answer:

Step-by-step explanation:

Fraction of Juniors in Company B over total number of students.

Plz help me get the right answer

Answers

Answer:

- 13x² + 7x + 6

Step-by-step explanation:

- 4x² + 6 - (9x² - 7x) ← distribute by - 1

= - 4x² + 6 - 9x² + 7x ← collect like terms

= - 13x² + 7x + 6

Which expression is modeled by this arrangement of tiles?

30 positive tiles are divided into 3 sets of 10 positive tiles.
30 divided by (negative 30)
30 divided by (negative 3)
30 divided by 3
30 divided by 30

Answers

Answer:

Step-by-step explanation:

alot of 3's

Answer:

Its letter C have a good day :)

Step-by-step explanation:

What is this expression in simplified form?

Answers

Answer: C.) 54\sqrt{2} or [tex]54\sqrt{2}[/tex]______________________________________Honey to fin the answer just simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.. (´= ▽ =`)______________________________________

Hope you have a good day, Loves!~ <3

Also please tell me if I'm wrong or not...

Also also if I'm right can I please have Brainliest?

I think it's A

cause I said so

hiiii pls help i’ll give brainliest if you give me a correct answer ty!

Answers

Answer:

Step-by-step explanation:

0.025 + 0.17 does not equal 0.042.

We can think of 3 ÷ 1/4 as the answer to the question “How many groups of 1/4 are in 3?” What is the answer to the question

Answers

Answer: 12

Step-by-step explanation: 3*4/1 = 12/1 =12

If you help me I’ll give brainliest and 20 points

Answers

Answer:

I believe its 1, 2, and 4

Step-by-step explanation:

hope I helped I may be wrong tho

.................................................

help me with this plzz

Answers

Answer:

6.3 I think

Step-by-step explanation:

it should be 6.3 maybeee

Answer:

10,000 x 0.63 = 6,300

Step-by-step explanation:

Hope this helped!!

hello, pls help me. <3

Answers

Answer:

D. 12

Step-by-step explanation:

The equation y=3x-4 represents the relationship in which of the following tables?

Answers

Answer:

Step-by-step explanation:

if u look at 0 it has -4 so it is that

please help ill mark you brainliest!

Answers

Answer:1/27

Explanation:

Other Questions

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