Mathematics High School

helppggggu78tyjtdjyfkyrkrklululiu

Helppggggu78tyjtdjyfkyrkrklululiu

Answers

Answer 1

Answer:

x=3

Step-by-step explanation:

Related Questions

what is the value of 2:3 -(2.3)?

Answers

it would be 4.6 or 4:6
The answer would be 4.6

Alarm clocks cost the manufacturer $56.10 per unit to produce. If a markup of $29.80 is added to the cost what is the selling price per clock ?

Answers

Answer:$85.90

Step-by-step explanation:

$56.10

+

$29.80

=

$85.90

Answer:

$85.90

Step-by-step explanation:

bestiess helpssss plsss​

Answers

Hopes this helps:

Answer:

1. 9x^2

2. 2401x^28y^8

3. 625a^16b^8

Please mark as brainlist if it’s right.

PLEASEEEEEE SAVE ME FROM THIS NIGHTMARE

Answers

Answer:

⅓ chance

Step-by-step explanation:

all fish together there are 15 fish, 10 are large. 5 of those 10 are red, so 5 total out of 10 fish are red and large. 5/15 simplified is ⅓

May someone please help me with this :)

Answers

I hate these!

I’m not positive, but this shape should add up to 360°

If this is true, the missing angle would be 30°

I hope this is correct! Have a good day

I NEED AN ANSWER ASAP
Machine #1 can do a job in 5hrs. Operating with machine #2 they can do the job in 3 hrs. How long will it take machine #2 to do the job alone?

Answers

Step-by-step explanation:

the length of a rectangle is twice its width if the perimeter of the rectangle is 72 inches, find its area.

Answers

Answer:

1,152 square inches

Step-by-step explanation:

72 / 3 = 24

l =24+24=48

w =24

A = 24 x 48 = 1,152

I now i am a beginner but this is correct.

Calculate the perimeter and the area. Can yall help and if you could show the steps

Answers

Answer:

area of circle=π[tex]r^{2}[/tex]

=3.14*(6)^2

=3.14*36

=113.04 cm^2

perimeter of circle=2πr

=2*3.14*6

=37.68 cm

Step-by-step explanation:

Un cubo tiene una superficie de 54 cuadrados. Metros. ¿Cuál es el volumen del cubo en ¿metros cubicos?

Answers

Answer:

27 cubic meters

Step-by-step explanation:

According to the scenario, computation of the given data are as follows,

Area of cube = 54 square meters

Let, Side = a

Then, Area of cube = 6[tex]a^{2}[/tex]

54 = 6 [tex]a^{2}[/tex]

[tex]a^{2}[/tex] = 9

a = 3

So, we can calculate the volume of cube by using following formula

Volume of cube = [tex]a^{3}[/tex]

By putting the value in the formula, we get

Volume of the cube = [tex]3^{3}[/tex]

= 27 cubic meters

You have a basketball trophy in your room. The ball on the trophy has a diameter of 9 inches. What the volume of the ball?

Answers

Answer:

381.51 in^3

Step-by-step explanation:

Volume of a sphere = 4/3 x pi x r^3

r = 9/2 = 4.5

4/3 x 3.14 x 4.5^3 = 381.51 in^3

Which number makes the number sentence true?
18:0=3
A. 4
B. 5
C. 6
D. 7

Answers

C
Hope this helps :)

11. Which pair of angles is always congruent?
A two complementary angles
B two supplementary angles
C two vertical angles
D two acute angles

Answers

Answer:

C. Two vertical angles

This is your answer mate

2,000 points to whoever answers first

Answers

Answer:

I found the answers to be c and d

Step-by-step explanation:

D is obvious because team A has 91 which is larger than 90 and C as well because the minimum and the maximum are more diverse and cover a wider range of numbers

A bird is flying 50 feet above the ground. If -20 describes a change in the bird's height, which of the following is true?
The bird is flying 50 feet closer to the ground,
The bird is flying 20 feet closer to the ground,
The bird is flying 50 feet higher up from the ground.
The bird is flying 20 feet higher up from the ground

Answers

Answer:

The bird is 20 ft closer to the ground

Step-by-step explanation:

Answer please
y = -2x + 7

Answers

Answer:

Step-by-step explanation:

This is a linear equation with a y-intercept of 7

Slope of -2

pleaseeeeeeeeeee help me ​

Answers

Answer:

144

Step-by-step explanation:

4 x 4 = 16 x 2 = 32

7 x 4 = 28 x 2 = 56

7 x 4 = 28 x 2 = 56

add them up

144

What is PD? *with picture*

Answers

Answer:

looks like 5cm!

Step-by-step explanation:

hope it helps

Answer:

[tex]PD=6.4cm[/tex]

Step-by-step explanation:

[tex]AP*PC=BP*PD[/tex]

[tex]4*8=5*PD[/tex]

[tex]\frac{4*8}{5}=PD[/tex]

[tex]\frac{32}{5} =6.4[/tex]

[tex]So, PD=6.4cm[/tex]

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

hope it helps...

have a great day!!

Answer..........please

Answers

Answer: 2.5

Step-by-step explanation:

I believe 2.5 because If we take y/x we have 4,10 so I divide.

the rate of change for the given table would be 3/4. the rate of change is also known as the slope, which you can find by rise over run (the amount y changes by the amount x changes by)

ONCE AGAIN, HELP MEEEEEEE UDIHTJGAJHDAKMDHJ


(i am not the brightest lol)

Answers

The answer is 11 cubic cm

Can someone help with the math question only 1

Answers

Answer:

Step-by-step explanation:

The answer is C can you give brainliest?

What is negative 27 divided by 9?

Answers

Answer:

-3

Step-by-step explanation:

What is positive 27 divided by 9? 3.

This time it's the opposite

negative 27 divided by positive 9 is -3

Given square ABCD, what is the length of AD?

Answers

since it's a square, all sides are equal
therefore,
3x - 5 = x + 1
2x = 6
x = 3

sub x into AD, which is 3x-5
= 3(3) - 5
= 9 - 5
= 4

therefore AD is 4 units

I NEED HELP PLEASE

Triangle ABC is similar to triangle DEF. The length of AC¯¯¯¯¯ is 12 cm. The length of BC¯¯¯¯¯ is 18 cm. The length of DF¯¯¯¯¯ is 10 cm.



What is the length of EF¯¯¯¯¯?



Enter your answer in the box.

Answers

Answer:If the triangles are similar, the ratio of corresponding sides will be equal.

AC / DF = BC / EF

Substitute their values,

12 / 10 = 18 / EF

EF = 18/12 * 10

EF = 3/2 * 10

EF = 30/2

EF = 15 cm

In short, Your Answer would be 15 cm

Hope this helps!

PLEASE HELP ME WITH THIS!!!!!!!!!!!!!!!!!!

Answers

Answer:

You may use cos 60° or sin 30°. Let's use cos 60°.

cos 60° = opp/hyp = (2 mm)/j

or

j = (2 mm)/(cos 60°) = 4 mm

Simplify the expression:
4(2 + 5q) = 1

Answers

Answer:

Step-by-step explanation:

4(2+5q) = 8 + 20q

8 + 20q = 1

20q = -7

q = -7/20

1. If you are having a cookout for 200 people and ribeyes are $200.00 per loin and you can get 50 ribeyes per
loin, how much will the steak cost? How much is the steak per person?

Answers

Answer:

$800 total paid for four loins. Everyone gets one ribeye so price of steak per person is four dollars.

Step-by-step explanation:

1 ribeye per person -> 50 ribeyes per loin -> 200 (people going)/50 (people fed per loin) = 4 (loins needed) -> $200.00 x 4 loins = $800 of loin total and 4 dollars per ribeye (1 ribeye per person)

SOMEONE PLEASE MAKE ME A BUDGET TEMPLATE (NO LINKS) ILL MARK AS BRAINIEST PLEASE GIVING 70 points

Answers

how would i submit the template into brainly?

2
Which fractions are equivalent to -? Choose ALL the correct answers.
3
4
5
8
4
6
6
6
12
7

Answers

Answer:

4/6 and 8/12

Step-by-step explanation:

Answer:

do u need help with any thing?

PLEASEE HELP
Line L and point P are shown on the coordinate plane below. What is the equation of the line that is perpendicular to L and passes through P?

A: y= -x-8
B: y= x-8
C: y= -x+8
D: y= x+8

Answers

x+8

The equation of that line from from picture is -x+4
2/2=1 with y intercept on 4


Since if is perpendicular we can assume that the equation should be positive. Eliminate the negative answers.
Negative reciprocal= x+1/4




For spirit week, a high school club is making wristbands from paper. The wrist bands are designed to have a height of 1.8 centimeters and a maximum diameter of 7.5 centimeters. How many Square centimeters of paper are required to make each wristband?​

Answers

Answer:

Step-by-step explanation:

33

43.0 square centimeters of paper are required to make each wristband.

What is area of curved surface?

The curved surface of a cylinder is equal to a rectangle whose length is

2[tex]\pi[/tex]r and whose width is h.

The area of the curved surface = [tex]\pi dh[/tex].

Given

Height of wrist band =  1.8 cm

Diameter of wrist band =7.5 cm

Wrist band is a cylinder

Area of curved surface

S = [tex]\pi dh[/tex]

= 3.14 × 7.5 × 1.8

= 42.9552 ≅ 43.0 [tex]cm^{2}[/tex]

Hence, 43.0 square centimeters of paper are required to make each wristband.

Learn more about area of curved surface here

https://brainly.com/question/1037971

#SPJ2

Other Questions
What is the distance between (2, 5) and (2, -7)? Question 1 options: 2 5 12 14 What is the best explanation for how the plates move? Leola just finished high school. She would like to earn a bachelors degree so she can get a job in Manufacturing. For which careers would Leola most likely need a bachelors degree?a)Industrial Engineer and Technician and Production Clerkb)Production Worker and Repair Technicianc)Purchasing Agent and Product Safety Engineerd)Filling Machine Operator and Occupational Health and Safety Specialist What is the main incentive for using a command economy?A. profitB. stabilityC. progressD. economic equalityPlease select the best answer from the choices provided Please help, im stuck and this is due in 10 minutes. Aregion that has a specificclimate and a specificcommunity of plants andanimals Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to v Online Content Site 1 From 2006 to 2009, which two regions have provided the largest number of United States immigrants? Explain what ummigrant to have a green card. The following two-way table describes student'safter school activities. Find the probability that arandomly selected student is in sports.GradeSportsMusic/DramaWorkSophomore2073Junior20132Senior2555P(Sports) = [?]Round to the nearest hundredth. Use systems of linear equations solve x+2y=4Must include;Step to solve problem What happens to water molecules when a large quantity of thermal energy is added to water in the liquid state? Which of the following does the word upbringing refer to? Read the excerpt from act 5, scene 1, of Julius Caesar.CASSIUS. Then if we lose this battle,You are contented to be led in triumphThrough the streets of Rome?BRUTUS. No, Cassius, no:Think not, thou noble Roman,That ever Brutus will go bound to Rome.He bears too great a mind. But this same dayMust end that work the ides of March begun;And whether we shall meet again I know not.How does Shakespeares use of triumph instead of victory affect the meaning of the passage?It shows that Cassius thinks that Brutus is always too emotional and the first to accept defeat.It implies that Cassius expects that he and Brutus will win in battle and walk once again through the streets of Rome in honor.It reveals that Brutus and Cassius regret killing Caesar, and they would like to make amends to the people of Rome.It creates a greater sense of humiliation for Brutus and their armies who would be led in shame by Antony and Octavius.15 HELP ME PLEASEEEE I WILL GIVE THANKS AND BRANILYEST!!! PLZZZZZ12. How did the Great Depression affect minority groups? Give at least 3 examples.13. What were some cultural changes during the 1920s and 30s? Give at least 3 examples.What inventions influenced or affected life in the 1920s and 30s? Give at least 3 examples.15. Explain how WWI and the Great Depression will lead to WWII. the perimeter of the rectangular window glass is 26 dm. if the area is 36 sq dm, what are the dimensions of the window glass? in an atom what is the number of protons that equal number whether falling dominoes form a wave and how do you now Which vocabulary word correctly fills in the blank?The teacher gave the students _____________ instructions on what they needed to do in the Breakout Rooms.Question 8 options:mediumexplicitmoodimplicit who is not obliged to reduce inequality? PART B: Which detail from the poem best supports the answer to Part A?A. O Hold fast to dreams (Line 1)B. O "For if dreams die / Life is a broken-winged bird (Lines 2-3)c. O "Hold fast to dreams / For when dreams go (Lines 5-6)D. O Life is a barren field (Line 7) orgain foods are natural and are believed to protect feom diseases and to be of higher quality. What is the most likely factor keeping organic foods from completely replacing conventional foods? a) greater cost b) health concerns c) environmental issues d) greater availability