If a simple machine requires an effort of 20 newtons to lift a load of 100 newtons, its
mechanical advantage is:
a. 5
b. 5N
c. 5MA​

Answers

Answer 1

Answer:

A. 5

Step-by-step explanation:

Answer 2
A. 5
Hope this helps!

Related Questions

The equation that describes the relationship is y =

Answers

I just need point tbh so thanks !!

Answer:

Y=4/6X ( or u can write it as Y=1.5X) .

Hope it was helpful for you .

In the accompanying diagram, the legs of right angle triangle abc are 4 and 3 the hypotenuse is 5 what is the value of tan a

Answers

can you please explain a little more i’m not fully understanding

Answer:3/5

Step-by-step explanation:

I'm begging you. Please help me. Its 12:23 at night and these are the last problems. I am BEGGING you. PLEASE don't steal these points, or put in a fake link.

Answers

Step-by-step explanation:

First answer I hope it will help

Only questions 2, 3, 6, 11, 12, 13 fifth grade

Answers

Answer:

zoo wee mama

Step-by-step explanation:

2-8.172                                                                                                                         3-172 r1                                                                                                                      6-1.04                                                                                                                         11-5/2                                                                                                                        12-1 1/2                                                                                                                       13-16 1/3                                                                                                                       yw!

if the domain of the function f(x)=2x^2-8 is {-2,3,5}, then the range is

Answers

Answer is in the file below

tinyurl.com/wpazsebu

Solve for x.
x^2 + 6x + 9 = 12
x= -3+2V3
x = -3+4V3
x= -9 + 4V3
x=-9 + 2V3

Answers

Answer:

5. x=2v^3-9 and 2.x=3 + 2v3

Zak ears a fixed salary of $3,100 per month plus 2.65%
commission on the amount of his sales at a men's clothing
store. What would Zak earn this month if he sold $9,000
in clothing?

Answers

Answer:

$3100 base

9000 x .0265= 238.50 in commissions.

total of 3100+238.50= $3338.50

solve 3(2x + 1) in standard form

Answers

3(2x+1)
= 6x +3

Hope this helps!! :)

Answer:

3(2x+1)= 6x+3

Step-by-step explanation:

Since all you do is multiply 3 and 2x and 3 and 1 which is 6x+3

Solve please!!!!bbbbb

Answers

1:1

one blue to one yellow. IT IS THAT EZ

What is the average rate of change from 7 minutes to 11 minutes

Answers

Answer:

what do you mean?

Step-by-step explanation:

what is compound interest?​

Answers

Answer:

Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. It is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously accumulated interest.

Step-by-step explanation:

Natalia buys a stamp priced at $51.00. The sales tax rate is 4.2%.
What is the tax amount to the nearest cent?


please answer this :,)

Answers

Answer:

$53.14

Step-by-step explanation:

$51.00+4.2%

53.14200

round:53.14

Solve the system of linear equations by substitution.
6x - 9 = y
y=-3x

Answers

Point Form: ( 1 , − 3 )

Equation Form: x = 1 , y = − 3

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Brainliest or a thank you please! have a great day/night

Point from (1, 3)

Equation form: x = 1 , y=-3

Find the length of side x in simplest radical form with a rational denominator.

Answers

Answer:

x = 1.58

Step-by-step explanation:

base = X

hypotenuse = 5

cos 45° = base / hypotenuse

1/2 = X / 5

X = 5 / 2

X = 1.58

4% of what is 25
I need the answer

Answers

the answer is 1 so sorry if it’s wrong

Please simplify 289/270

Answers

Answer:

1 19/270!

Step-by-step explanation:

Anywho If you need to simplify this stuff, Go to M.athway! It helps you simplify and other things!

A classroom had 35 glue sticks.If the ratio of glue sticks to glue bottles was 5:2 how many glue bottles did the classroom have​

Answers

Answer:

14

Step-by-step explanation:

35÷5=7

2×7=14

hope this helps

Answer:

14

Step-by-step explanation:

35÷5=7

7×2= 14

ya welcome

PLEASEEEE HELPPPPPP!!!!

Answers

Answer:

Step-by-step explanation:

LOL even I dont know

csc(x) = 2
solve this

Answers

Answer:

mathpapa.com

Step-by-step explanation:

A line passes through the points (-5, 9) and (-7, -5). What is its equation in point-slope
form?

Use one of the specified points in your equation. Write your answer using integers, proper
fractions, and improper fractions. Simplify all fractions.

Answers

Answer:

77777777777777777777

Answer:

y-9=7(x+5)

Step-by-step explanation:

Point-Slope form is

[tex]y-y_{1} =m(x-x_{1} )[/tex]

where m equals the slope of the line and y1 and x1 represent the y and x coordinates of one of the points on that line.

First, let's find the slope (change in y divided by the change in x):

[tex]\frac{9-(-5)}{-5-(-7)} =\frac{14}{2} =7[/tex]

Now, let's choose any one of the two points, I'll pick (-5,9), but (-7, -5) also works.

Substitute in the y value (in this case 9) for y1 and substitute the x value (in this case -5) for x1

We can also substitute the slope, m which we know is 7.

y-9=7(x-(-5)

y-9=7(x+5)

Identify the area of the composite shape.
71 cm squared
98 cm squared
34 cm squared
56 cm squared

Answers

Answer:

Option (1)

Step-by-step explanation:

Area of the composite figure ABCDEFGH = Area of rectangle ABGH - Area of rectangle CDEF

Area of rectangle ABGH = Length × Width

                                         = 14 × 7

                                         = 98 cm²

Area of rectangle CDEF = 9 × (7 - 4)

                                        = 27 cm²

Area of the composite figure = 98 - 27

                                                = 71 cm²

Option (1) is the correct option.

Kelvin divides 3 pieces of paper into fourths. How many fourths does he have? Draw a picture to support your answer.

Answers

Answer:

12 fourths

Step-by-step explanation:

Draw 3 rectangles and split each of them into fourths. Count them and you'll get 12 fourths.

3 x 4 = 12

Hope this helps :D

The official all-time high temperature in Osoyoos, B.C., was 43°C in July 1998. The official all-time low temperature was –21°C in February 1996. What is the difference between the two temperatures? Please show all your work.

Answers

Answer: 64°C

Step-by-step explanation:

Official all-time high temperature = 43°C

Official all-time low temperature = –21°C

The difference between the two temperatures will be calculated by subtracting the low temperature from the high temperature. This will be:

= 43°C - (-21°C)

= 43°C + 21°C

= 64°C

How you use the Pythagorean theorem in 3D.

Answers

Answer:

If the base of the prism has dimensions x and y, and the diagonal along the base is represented by c, then x² + y² = c². The longest diagonal in the solid, s, is the hypotenuse of the triangle formed by the sides c and the height of the solid, z. So we know that, c² + z² = s².

Step-by-step explanation:

7/10-1/6 answer in fraction

Answers

Answer:

8/15

Step-by-step explanation:

7/10 = 21/30

1/6 = 5/30

21/30-5/30 = 16/30=8/15

Answer:

32/60

Step-by-step explanation:

7/10-1/6

6 and 10 can both go into 60 so you do

10x6 and 6x10 u get 60 as the denominator now you have to multiply the same for the numerator and you get 10/60 and 42/60 now subtract

42-10= 32

32/60

Gabe bought 4 books about animals, 2 books about outer space, and 3 books about trains. Each book cost \$5 . How much did Gabe spend on the books?

Answers

Answer:

45$RsAmountjjfjjdjehsvebhehehe

[tex]x^{2} +30x-60000[/tex]

Answers

Step-by-step explanation:

hello , can you please tell us what the equation is asking you to do . this way we can help you properly

a spectre is viewing the six cars of a roller coaster as it travels down a hill at an amusement park. What is the closest to the total length of the six cars​

Answers

Answer:

your answer will be Option D.32.5 ft

Step-by-step explanation:

hope it helps you!!

a polygon with 189 diagonals is called​

Answers

Answer:

189 diagonals have 21 sides.

it is called hectogan take care

A supermarket has a length of 150 feet.the area of the supermarket is 1,350 feet squared.what is the width of the supermarket

Answers

Answer:

1,500

Step-by-step explanation:

Other Questions
PART A: How does the section Economic Challenges contribute to the development of ideas in the text (Paragraphs 10-12)? A. It shows how the economic issues that Native Americans face on reservations result in several other related problems. B. It emphasizes the need for additional jobs to be available on reservations so families are not separated. C. It proves that the reservations need additional funding from the U.S. government to fulfill their basic needs. D. It shows that not all reservations across the country are struggling, and that quality of life can vary dramatically. Choose one type of journalism. What are the advantages and disadvantages of this type of journalism? (investigative journalism) help me please with these three problems 2/3 divided by 3/6 is : help asap URGENT! I need to find the slope of the numbers shown in the table! X-Y0-02-1.24-2.46-3.68-4.8 How does the author use the themes of light and darkness in lines 9-14? Are they the same or different than the typical use of them? Explain your answer with specific words/phrases. Lana has completed 65% of her math homework. Which fraction is equivalent to 65%?A. 13/20B. 65/1C. 7/20D. 13/2,000 two ways in which women and children can be protected from discrimination and violence What is arc BDE?Links=reportedPlz helppp!! Let AB be the directed line segment beginning at point A(5 , 5) and ending at point B(19 , 16). Find the point P on the line segment that partitions the line segment into the segments AP and PB at a ratio of 5:2. 1. At best buy they have a 50" TV that sells for $1450 and is on sale for 20% and sales tax is7.5%. What is the final cost? Josie watches a play at the theatre.The play ends at 9:55 pm.It takes Josie 15 minutes to get from her seat in the theatre to the bus stop.Buses to Josie's home leave the bus top at the following times18:2519:2520:2521:0521:2522:0522:25a)Write down the time of the earliest bus that Josie can catch.b) How long will Josie have to wait at the bus stop for, if she catches theearliest possible bus? (you, lock, always)..... the door when you leave 5. Complete the sentencesUse the Present Simple of the verbs in brackets. Put the adverbs in the right place.1. Susan(do / never) her homework in the kitchen.2. Henry and TinaMot meet / usually in the afternoons.3. I(be / always) at home on Sunday mornings.4. We(go out/ seldom) at night from Monday to Friday.5.(you / eat / sometimes) pizza?6. English weather(not be / Often) sunny. please help!!! will mark brainliest Read the passages and answer the question below.Based on the clues in this passage, what does quizzit mean?A. On the first use it means a planned test, but on the second use it refers to a surprise quiz.B. It describes the sound an alligator makes when eating.C. The first time the word is used it is a question, but the second time it is a statement.D. It is a questioning word, similar to the word asks. Need help ASAP for exam!!!Solve for x. Just type the NUMBER with no spaces. It will be marked wrong if you don't. If you want to write a square root, for example square root of 5 The graph shows a line and two similar triangles. What is the equation of the line? A. Y=3/2xB. Y=2/3xC. Y=3xD. Y=2x Calculate the amount of heat needed to convert 0.8 kg of ice at -19 C into water at 29 C. Explain how to draw a circle with a circumference of pi^2 inches.