Mathematics High School

(+12)-(-5)+(-3)+(+9)-(-25)-(-24) help me ​

Answers

Answer 1

Answer:

64

Step-by-step explanation:

12+5-3+9+25+24

23+25+24

48+24

64

Answer 2
64 is the answer your looking for

Related Questions

Find the value of x. Round to the nearest tenth.

Answers

Answer:

10.8

Step-by-step explanation:

We need to use the cosine:

cos(26deg) * 12 ~= 0.89879404629 * 12 ~= 10.7855285556 ~= 10.8

Find the length of VW. Helpppppp

Answers

Answer:

12

Step-by-step explanation:

18 - 6 = 12

UW = 18

UV = 6

VW = 12

GIVING BRAINIEST ANSWER QUICK PLEASE!!!!!

Evaluate the following and determine which number set(s) it belongs to.

Answers

D. because 144/36=4 and the square root of 4 is 2

Answer:

[tex] \sqrt{ \frac{144}{36} } [/tex][tex] \frac{ \sqrt{144} }{ \sqrt{36} } [/tex][tex] \frac{12}{6} [/tex][tex]2[/tex]

And 2 is a natural number comes under every category, so correct option is

natural, whole, rational, integer

Describe the difference between a bar graph and a circle graph.

Answers

Answer:

Unlike most circle graphs, bar graphs compare exact amounts. Circle graphs are used when dealing with percentages, and the percentages of the pieces add up to 100 percent. In a bar graph, however, a scale is used to show the exact amount of each category. ... The bar graph shows the same results but in a different format.

Evaluate f(x) = 2|x – 5| for f(–5) and f(0).

f(–5) = –20, f(0) = –2

f(–5) = 10, f(0) = 0

f(–5) = 20, f(0) = 10

f(–5) = 12, f(0) = 5

Answers

Answer:

f(–5) = 20, f(0) = 10

Step-by-step explanation:

f(-5):

f(-5) = 2|-5 -5|

f(-5) = 2|-10|

f(-5) = 2(10)

f(-5) = 20

f(0):

f(0) = 2|0 - 5|

f(0) = 2|-5|

f(0) = 2(5)

f(0) = 10

Given f (x) = -4x+6, find f (10)

Answers

f ( x ) = - 4x + 6

f ( 10 ) = - 4 ( 10 ) + 6

f ( 10 ) = - 40 + 6

f ( 10 ) = - 34

The double number line shows that 4 kilograms of almonds cost $34
Based on the radio shown in the double number line. what is the cost for $5 kilograms of almonds.

Answers

34/4=8.5
8.5x5=42.5
The answer is $42.50

Answer:42.50

Step-by-step explanation:

If h(x) = 2x and k(x) = 2x - 4, what is h(k(x))?

Answers

To find h(k(x)), substitute k(x) into h(x):

h(k(x)) = 2x

          = 2(2x - 4)

          = 4x - 8

Thus, h(k(x)) = 4x - 8 would be your final answer.

Please help me out with this I will give brainiest this is the last one I need!

Answers

Answer:

20

Step-by-step explanation:

28/16=1.75

35/1.75=20

What is the area of this square?
16 square miles
26 square miles
36 square miles
46 square miles

Answers

16 bc all sides of a square are congruent and area = LxW so 4x4=16

Please helppppp pleaseeeee

Answers

Answer:

A.) 3/10

Step-by-step explanation:

I added all the colored cubes together (4+6+3+7=20) then I put the number of green cubes (6) over the total (20) so it looks like 6/20. But that can be simplified to 3/10.

Hope I helped! (p.s. Maybe brainliest)

Answer:

3/10

Addition:

4 + 6 + 3 + 7 = 20

I put the number of green cubes

6 over the total

20

= 6/20

However, this can be simplified to 3/10.

What is the equation of the line shown in the graph?

Answers

y=2x-4
The slope is 2 and the y intercept is -4

What is the least common multiple of 6 and 10?
02
3
30
60

Answers

Answer:   30

Step-by-step explanation:

Multiples of 6:

6, 12, 18, 24, 30, 36, 42

Multiples of 10:

10, 20, 30, 40, 50

Therefore,

Least common multiple (6, 10) = 30

Answer:

30

Step-by-step explanation:

10 x 1 = 10 / 10 x 2 = 20 / 10 x 3 = {30}

6 x 1 = 6 / 6 x 2 = 12 / 6 x 3 = 18 /  6 x 4 = 24 / 6 x 5 = {30}

The least common multiple of 10 and 6 is 30

Find the surface area of the rectangular prism.
8 ft
4 ft
8 ft

Answers

It’s 256 ft^2 and don’t click on the other answers like it’s a virus.

Find the length of arc JK.
(Round to the nearest hundredth).

Answers

Convert Ø to radians

30°=π/6

Arc length

s=rØs=2(π/6)s=3.14/3s=1.04ft

Write an equation in point-slope form and slope-intercept form for each line
1. passes through (1, 9), slope = 2

Answers

Believe it would be 7

What is all that is equivalent to 5x+(x+6)+3x

Answers

Answer:

9x+6

Step-by-step explanation:

I think by equivalent, you mean solve it.

5x+(x+6)+3x

5x+x+6+3x, open the parenthesis

9x+6, add up the like terms

Find the midpoint of the segment with the following endpoints.
(-3,5) and (0, -1)

Answers

i think it’s (-1.5,2)

y=x^2-1
domain:
range:
function?

Answers

Answer:

Hi! The answer to your question is

Domain: (-∞,∞), {xlx ∈ R}

Range: [-1,∞), {yly [tex]\geq[/tex]-1}

Yes Function

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☁Brainliest is greatly appreciated!☁

Hope this helps!!

- Brooklynn Deka

I need help and I’ll give 100 points

Answers

Answer:

the student may have made the mistake because the student was paying more attention to how many blocks he was filling in rather than how much he was filling in.

to solve the problem correctly you would just switch the decimals

0.8 > 0.08

0.8 should have 80 blocks filled

0.08 should have 8 blocks filled

KHAN ACADEMY-
A 1-unit by 3-unit is shown below.
What is the area of the shaded rectangle?

PLEASE HELP! My missing work for math is due today and I'd REALLY appreciate help.
Thanks so much if you choose to help!

Answers

Answer:

A=1.8

Step-by-step explanation:

Length= 3

Width= 0.6                                                                                                                       The Width is not a full number so you have to convert it as a decimal Therefore Width is 0.6                                                                                                  May I have Brainliest please

HELP PLS PLS I NEED TO TURN THIS IN RN​

Answers

Answer:

A

Step-by-step explanation:

An online pet store offers the hamster house shown in the figure below.
Choose all of the expressions that could be used to find the volume of the hamster house.
A.
(
1
×
3
×
4
)
+
(
2
×
5
×
3
)

B.
(
1
×
3
)
+
(
4
×
2
)
+
(
5
×
3
)

C.
(
1
×
3
×
2
)
+
(
6
×
3
×
2
)

D.
3
×
(
1
+
4
)
+
2
×
(
5
+
3
)

E.
(
3
×
4
)
+
1
×
(
2
×
5
)
+
3

Answers

C is the only thing that you could mess up

Answer:

a & c are the correct answer

Step-by-step explanation:

HELP NEEDED PLEASE! THIS IS DUE IN 8 MINUTES! BRAINLIST AND 15 POINTS FOR ANSWER!
Which of the three runners has the fastest pace? Explain how you know.

Answers

Answer:

Runner 2.

Step-by-step explanation:

Runner 1 is running 2 miles every 20 minutes, or 1 mile every 10 minutes.

Runner 2 is running 1 mile every 8.5 minutes.

Runner 3 is running 2 miles every 18 minutes, or 1 mile every 9 minutes.

No matter what, they are all running faster than me. Hope that this helps!

The diameter of a circle is 4 millimeters. What is the circle's circumference?

Answers

Answer:

4pi millimeters.

Assuming pi = 3.14159, we can approximate the diameter to be 12.56636mm

Step-by-step explanation:

To get the circumference of a circle, just multiply the diameter by pi

Answer:

C=0.125m

Step-by-step explanation:

C = 2[tex]\pi[/tex]r= (2r)[tex]\pi[/tex] = d[tex]\pi[/tex] = 0.004·[tex]\pi[/tex] = 0.125m


In an exam a student scored 60 marks out of
a possible 80. What percentage is this?
?​

Answers

Answer:

75%

Step-by-step explanation:

The topology taxi company charges 2.60 for the first quarter of a mile and 0.36 for each additional fifth of a mile. Find a linear function which models the taxi fare F as a function of the number of miles driven m

Answers

Answer:

The piecewise function for the taxi fare is:

[tex]F(t) = 2.60\cdot \left(\frac {m}{0.25}\right) ,\, 0\,mi\le m \le 0.25\,mi[/tex]

[tex]F(t) = 2.60 + 0.36\cdot \left(\frac{m}{0.2} \right)[/tex], [tex]m > 0.25\,mi[/tex]

Step-by-step explanation:

We must use the following piecewise function:

(i) The Topology Taxi Company charges 2.60 for the first quarter of a mile:

[tex]F(t) = 2.60\cdot \left(\frac {m}{0.25}\right) ,\, 0\,mi\le m \le 0.25\,mi[/tex] (1)

Where:

[tex]F(t)[/tex] - Taxi fare, in monetary units.

[tex]m[/tex] - Number of miles driven, in miles.

(ii) And 0.36 for each additional fifth of a mile:

[tex]F(t) = 2.60 + 0.36\cdot \left(\frac{m}{0.2} \right)[/tex], [tex]m > 0.25\,mi[/tex] (2)

Solve this easy question that I don't understand

Answers

Answer:

It is C. and btw........... DON'T TRUST LINKS!!

help me asap please

Answers

I think it’s yes, no, yes.
Because on the first and third one you would have to collect data, and on the second one u wouldn’t because you already know how many hours are in a day.

Find the surface area of the pyramid.
9 ft
5.2 ft
6 ft
The surface area is
square feet

Answers

Answer: 280.8

Step-by-step explanation:

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