Mathematics High School

Evaluate
(-8) 2
31
Write your answer as a fraction in simplest form.

Answers

Answer 1

Answer:

in simplest form=81/64

decimal=1.265625

Related Questions

i am a multiple of 7, i am also a mutiple of 3 my units digit is half my tens digit. Thanks!

Answers

Answer:

21 or 42......both work

#4. Which property is shown? 5(x + 4) = 5x + 20

Answers

Answer:

Distributive Property of Addition

Step-by-step explanation:

The Distributive Property of Addition states that a(b+c) = ab + ac

Let me know if this helps!

a) Complete the table of values for y = x2 + x - 4
х
-3
-2
-1
0
1
2
3
y

Answers

Answer:

The values of y for each value of x are:

[tex]x = -3, y =2[/tex]

[tex]x = -2\: , y =-2[/tex]

[tex]x = -1\: , y =-4[/tex].

[tex]x = 0\: , y =-4[/tex]

[tex]x = 1\: , y = -2[/tex].

[tex]x = 2\: , y =2[/tex]

[tex]x = 3\: , y = 8[/tex]

Step-by-step explanation:

We have all the values of x, they are from -3 to 3 passing for 0.

Now, we know that y is a quadratic function (y=x²+x+4)

Therefore, we just need to put each value of x into the quadratic equation to find each y value.

When:

[tex]x = -3, y = (-3)^2+(-3)-4=2[/tex]

[tex]x = -3\: , y = 2[/tex]

We can do this for all values of x, so we will have:

[tex]x = -2\: , y = (-2)^2+(-2)-4=-2[/tex]

[tex]x = -1\: , y = (-1)^2+(-1)-4=-4[/tex].

[tex]x = 0\: , y = (0)^2+(0)-4=-4[/tex]

[tex]x = 1\: , y = (1)^2+(1)-4=-2[/tex].

[tex]x = 2\: , y = (2)^2+(2)-4=2[/tex]

[tex]x = 3\: , y = (3)^2+(3)-4=8[/tex]

I hope it helps you!

A 13m long ladder when set against the well of a house reacher a height of 12m. How far is the foot of the ladder from the wall

Answers

Answer:

half a metre

Step-by-step explanation:

13^2-12^2=25
Square root 25 which is 5
Answer is 5 meters

\begin{aligned} f(x)&=x^2 \\\\ g(x)&=(x - 6)^2 \end{aligned}
f(x)
g(x)

=x
2

=(x−6)
2

We can think of ggg as a translated (shifted) version of fff.
Complete the description of the transformation.
Use nonnegative numbers.
To get the function ggg, shift fff

by
units.

Answers

(6.2) hhh, hence a cow.

Answer:

6.2

Step-by-step explanation:

khan

what are the geometric means of 5 and 15

Answers

Answer:

2√15

Step-by-step explanation:

what fraction is greater than 1/5 and less than 1/3

Answers

1/5 < 1/4 < 1/3

the answer is 1/4

The fraction 1/4 is greater than 1/5 and less than 1/3

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction that can be written as the form of p : q, which is equivalent to p / q.

We need to find the fraction that is greater than 1/5 and less than 1/3

Since we know that 1/5 < 1/4 < 1/3

When the numerator is less than the denominator, the fraction is called proper fraction, otherwise it is called improper fraction that proper fraction is also called fraction which is less than 1.

Therefore the answer is; 1/4

Learn more about the fraction visit:

brainly.com/question/5454147

#SPJ2

How can you drop two eggs the fewest amount of times, without them breaking?

Answers

Answer:

zero becouse the the fewest omout of time you can drop an egg without it breaking

Step-by-step explanation:

get owend brother!!!!!!!!

What is The quotient of 16
and z minus 12?

Answers

Is there answer choice options?

(HELP FAST PLEASE)
Rodrigo scored 17 goals in 6 games. At this rate how many goals will he score in 4 games? Round your answer to the nearest whole number.

Answers

Answer:

I think of scoring 6 goal

Answer:

approximately 12

Step-by-step explanation:

17 divided by 6 is 2.83333333 (it keeps going) 2.833333 rounded to the nearest whole number is 3 so if rodrigo scores approx 3 goals a game for 4 games it would be 12

The two trapezoids below are similar. What is the length of EF?

Answers

Answer:

x/24 = 7.5/30

30x = 180

________

x= 6

The length of EF in given trapezoid is 6 cm

What is trapezoids ?

Trapezoids are quadrilaterals that have two parallel sides and two non-parallel sides. It is also called a Trapezium. A trapezoid is a four-sided closed shape.

a pair of opposite sides are parallel.

diagonals of trapezium bisect each other.

sum of all four angles of trapezium is = 360°

it has four unequal sides.

diagonals are congruent.

opposite side of an isosceles trapezium are congruent.

According to the question

Trapezoids ABCD and EFGH are similar,

Hence, corresponding sides ratio are equal

Thus, AB/EF = DC/HG

24/x = 30/7.5

30x = 180

x = 180/30

x= 6

Hence, The length of EF is 6 cm

To learn more about trapezoids from here

brainly.com/question/8643562

#SPJ2

¿El 48 es multiplo de 2? _________ ¿por que?
ayuda es para hoy

Answers

Answer:

si 48 es múltiplo de 2 ya que al multiplicar 2. 24 da 48

Evaluate: 8 [1/4]
0
1
2
3

Answers

2 I think I’m sorry if I’m wrong

Answer:

its 0

Step-by-step explanation:

3a+2b/2
when a = -3 and b = -4.

Answers

Answer:

8.5

Step-by-step explanation:

Answer:

-8.5 I think

Step-by-step explanation:

I hope this helps :)

Multiply the following binomials using an area model (x+3)(x-3)*

Answers

Answer:

Step-by-step explanation:

Find the measure of angle b

Answers

Answer:

Step-by-step explanation:

180-103=77

usidjxxjxhxuxhxjxjhxhxhxhxjxhxhxhxj

8x+10=9x+13 what’s X?

Answers

Answer:

The Correct Answer is -3

Step-by-step explanation:

Hope I Helps

Which is the solution to the inequality? 1/4 + x < 5/6

Answers

Answer:

x<7/12

Step-by-step explanation:

1/4+x<5/6

24×1/4+24(x)<24×5/6

6+24x<20

24x<20-6

24x<14

24x/24<14/24

x<7/12

What is 10x+ 5y =30 in function form

Answers

The answer would be y=3 over 5

What is the answer to 1 ft x 1 1/2 ft = ?

Answers

1ft x 1 1/2 ft =1 1/2 feet

Answer:

1 1/2 is yuh ansuh

Use distributive property to write an equivalent expression. Use paper and pencil to
work the problems out, and then check your answers once you have submitted the
practice. (Answers will be in the bubbled comments after the problem.)
A. 6 Gn+2)
B.p(4p +9)
C. 5r (r + 4

Answers

Answer:

A) 6Gn + 12 (or 6n+12, if that’s what you meant)

B) 4p²+9p

C) 5r²+20r

Step-by-step explanation:

A. If you meant 6(n+2)...

Multiply 6 by n and also 6 by 2:

6n + 12

B. Multiply p by 4p and also p by 9

4p²+9p

C. Multiply 5r by r and also 5r by 4

5r²+20r

Hope this helped!

Please help!! Find the area please! Greatly appreciated if you do.

Answers

I think 55, I hope this is right

In the zoo, there are 12 elephants, 8 giraffes, 9 lions, 10 seals, and 16 otters.

What is the ratio of elephants to all the animals at the zoo?

Answers

Answer:

12:55

Step-by-step explanation:

12 + 8+ 9 + 10 + 16 = 55

hope this helps :)

Answer:

16/55

Step-by-step explanation:

If you add all the animals together then put it in fraction form you have 16/55

Solve the given equation. Check your solution and show all your work. 7/10 r = 4 3/5

(this is the last question i have on my test i swear)

Answers

Answer: R= 30.1

Step-by-step explanation: 10r = 7*43/1

10r= 301/1

10r= 301

10/10

R= 30.1

Kayla has a weekly budget of $640. She works at a clothing store and makes $220 per week, plus 20% commission on the merchandise she sells to her customers.

Which of the following is the correct interpretation of the solution?

A. Kayla can sell $2,100 or less to reach her weekly budget
B. Kayla needs to sell $2,100 or more to reach her weekly budget
C. Kayla needs to sell more than $2,100 to reach her weekly budget
D. Kayla can sell less than $2,100 to reach her weekly budget

Answers

Answer:

i think it would be C, im not sure though

Step-by-step explanation:

Using the equation below, what is the inverse operation needed to isolate the variable?
x - 10 = 32

Answers

Answer:

x = 42

Step-by-step explanation:

x - 10 = 32

32 + 10 = 42

Emily works at a perfumery. She extracts 3 liters of essential oil for perfumes in 2 days.
Assuming Emily extracts essential oil at a constant rate, we can graph this relationship with time in days along the x-axis and quantity of oil in liters along the y-axis. The slope of the line representing this relationship is
.
A point on this line that corresponds to the amount of oil Emily extracts after 5 days is (5,
).

Answers

Answer:

(5,7.5)

Step-by-step explanation:

Mr. Garcia's yard is 22 feet by 31 feet. If he wanted to put a fence around this yard, how many feet of fence would he need?

Answers

Answer:

Step-by-step explanation:

At Burger Haven, 11 of the last 44 customers wanted cheese on their burgers. Considering this data, how many of the next 256 customers would you expect to want cheese?

Answers

Answer:

Step-by-step explanation:

11 out of 44 = 25%

11 ÷ 44 = 0.25 = 25%

25% × 256 = 64

Use the GCF and the distributive property to find the sum of 22+33

Answers

Answer:

22 + 33 = 55 the GCF of 22 and 33 is 11

Step-by-step explanation:

The sum of 22 and 33 by using distributive property will be; 55.

How to find Greatest common factor?

The greatest common factor, as the name implies, is the greatest among all common factors among the quantities given.

We can factorize the quantities in the smallest relative factors possible (one level of factors over which all quantities can form themselves), and collect as many common factors as we could.

Factors:

22: 1 ,2, 11, 22

33: 1, 3, 11, 33

Both the numbers have a GCF of 11. Then by removing 11 from both numbers you end up with:

22 = 2 x 11

33 = 3 x 11

Now replace the values on the right of the equals sign into the original equation then;

(2 x 11) + ( 3 x 11)

The distributive property allows us to remove the common values and rewrite them;

11(2 + 3)

11(5)

The sum of 22 and 33 by using distributive property will be; 55.

Learn more about the greatest common factor here:

https://brainly.com/question/207329

#SPJ2

Other Questions

The number of cell phones that employees at a factory can assemble is directly proportional to the number of hours the employees spend assembling cell phones. The employees can assemble 1,576 cell phones in 8 hours. If these employees continue to work at the same rate, how many cell phones will they assemble in 53 hours? During heavy rain, a section of a mountainside measuring 1.9 km horizontally (perpendicular to the slope), 0.55 km up along the slope, and 2.4 m deep slips into a valley in a mud slide. Assume that the mud ends up uniformly distributed over a surface area of the valley measuring 1.4 km x 1.4 km and that the mass of a cubic meter of mud is 1900 kg. What is the mass of the mud sitting above a 3.5 m2 area of the valley floor Most of Earth's major earthquakes are caused byxseasonal heating and cooling of Earth's surfaceBxweathering of rock at Earth's surfaceCxearth's gravitational attraction to the MoonDxfaulting of rock in earth's crust A line includes the points (8,5) and (9, 5). What is its equation in point-slope form? 11 Ankitesh and his friend Jimmy together sold tickets for a charity show for13times as much as Jimmy sold, how much did33800. If Ankitesh sold 1each of them sell the tickets for? Does DNA in animals and plants use the same nitrogenous base pairs? How did Frederick Douglass gain his freedom? Answer in complete sentences. Jonah has been saving for a video game. Last year it cost $28. This year it costs $36. Determine the percent of change. how does a drupe fruit differ from a hesperidum fruit. 50 POINTS SOMEONE PLEASE HELP WHATS 2+2 A.) 4B.) 2C.)5D.) 1230 Round 54.36 to the nearest tenth tipos de marketing??? A restaurant bill before tax is $15.50. How much is a 15% tip for this bill? The ammonite or the mammoth would be oldest based on the evidence in their anatomical structures and what you know about the history or the earth If I have an equation like 6+3y-4 can i move the 3y to the back to deal with the 6 and the -4?ex: 6-4+3y? i suck at fractions.............................. A volcano on a recently discovered planet rises to a height of .Use the table of facts to find the height of 15.338 mi. the volcano in feet.Round your answer to the nearest tenth. 12 inches ( in ) = 1 foot ( ft ) 3 feet ( ft ) = 1 yard ( yd ) 36 inches ( in ) = 1 yard ( yd ) 5280 feet ( ft ) = 1 mile ( mi ) 1760 yards ( yd ) = 1 mile ( mi ) in which direction were Lewis and Clark headed when they first love St. Louis Can anyone help explain this? Read the excerpt from W.E.B. Du Bois: Social Justice Leader.Society saw Du Bois as an agitator constantly fighting for his beliefs, but also, in the view of some, causing trouble. His ideas were revolutionary for his time. His view of social justice extended worldwide and to many different groups. For instance, he was extremely vocal in his support of womens rights. There was also great injustice abroad. European countries controlled parts of Africa and its wealth. Du Bois fought for the political, social, and economic liberation of Africa. To support his cause, he went to London for the First Pan-African Conference in 1900 and organized similar gatherings around the world from 1919 to 1927. These groups passed resolutions against the oppression of Africans by European governments, but there was little change.Which best describes the central idea of this excerpt?Some people did not understand Du Boiss advocacy for the rights of those in the United States and abroad.A unique and strong voice, Du Bois advocated for civil rights and equality throughout his long life.Du Bois traveled to London in 1900 in order to advocate for political and social change in Africa.Du Bois advocated for equality in every area, including outside of the United States.

Evaluate (-8) 2 31 Write your answer as a fraction in simplest form.

Answers

Related Questions

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Evaluate
(-8) 2
31
Write your answer as a fraction in simplest form.