Mathematics High School

Add. Write your answer as a fraction in simplest form.
9/10+(-4/5)=?

Answers

Answer 1

Answer:

The answer is 1/10

Related Questions

what is 111 × 111 ÷ 14

Answers

880.0714285714286 on my calculator

But I guess it rounds to 880.7 or 881

Answer:

880.071428571

Step-by-step explanation:

You could use a calculator btw but its ok happy to help :D

2x + 3(1/5x+3/4) simplify expression

Answers

Answer: 13x/5 + 9/4

Step-by-step explanation:

I need help will mark BRAINLIEST if right!!!!!!!!

Answers

Answer:

Alternate Interior Angles

Step-by-step explanation:

Both angles are on the inside on opposite ends.

Answer:

Angle 3 and 6 are alternate interior angles

Air Pods are on sale for 25% off. If AirPods originally cost $120, what is the sale price?

Answers

Answer:

120 /4 =30 120 - 30 = 90 The answer is 90$

Step-by-step explanation:

how do I solve "at 1:00., you have 24 megabytes of a movie. at 1:15., you have 96 megabytes. what is the download rate in megabytes per minute?"

Answers

Answer:

4 megabytes per minute

Step-by-step explanation:

Answer:

You're downloading 4.8 megabytes/minute.

Step-by-step explanation:

[tex]\frac{96-24}{15-0}=\frac{72}{15} =4.8[/tex]

Find one or more sequences of rigid motions and dilations that will map ABC to DEF Often, there is more than one sequence that will
nap a prelmage to a similar image. The table below provides spaces for two different sequences.
Begin by setting the scale factor of each dilation equal to the ratio you computed in question 1. Then find the rigid transformations needed to
complete the mapping Perform the transformations in GeoGebra to check your sequences.

Answers

Answer:

see photo attached

Step-by-step explanation:

edmentum/plato

Answer:

1. reflect abc across y-1, reflect the image across x=4, translate the image 2 units to the right and 0.5 units up rotate the image 90 degrees counter clockise about point D, dilate the image with respect to point d by a sale facter of 1.5

2.translate abc 6 units to the right and 3.5 units down, dilate the image with respect to point 8 by a scale factor of 1.5, rotate the image 90 degrees clockwise about point b

Step-by-step explanation:

im saving you the typing time :)

What is the slope of this line?

Answers

Answer:

1/5

Step-by-step explanation:

Up 1, over 5

Is -7 greater or less than 15,771??

Answers

Answer:

less

Step-by-step explanation:

It is less than 15771

unitary method examples.

Answers

Answer:

For example, if a car runs 44 km on 2 litres of petrol then we can use the unitary method to find out the kilometres it will cover on 1 litre of petrol. In other words, the method by which we find out the value of one unit and further use it to find the value of multiple units is known as the unitary method.

Step-by-step explanation:

Hope this helps!

In what country would one be able to see a fjord? A. Argentina B. Suriname C. Colombia D. Brazil

Answers

Argentina hope it helps dude

Answer:

Argentina

Step-by-step explanation:

this is the correct answer

Help ASAP plsssssssssssssssssssssss

Answers

Answer:

Step-by-step explanation: idk

Answer:

5/18

Step-by-step explanation:

you start by multiplying the fraction and getting 25/90 then simplify by dividing the numerator and denominator by 5.

(10 POINTS) Rectangle ABCD is dilated with center at (0, 0) and scale factor 2. Select the three statements that are true about the dilation.

Answers

Answer:

The answer is B1 is locates at (6,4)

Rectangle ABCD and rectangle A1B1C1D1 are congruent

The equation for the line containing B1 and C1 is y=2/3xx

Step-by-step explanation:

Someone answered the thing in another question.. don't worry trust me

:( I am very dumb please help

Answers

Answer:

(1,1)(2,4)(3,9)(4,16)

Step-by-step explanation:

It's not proportional therefore it's not LINEAR.

Answer:

Nonlinear

Step-by-step explanation:

HELP ASAP PLEASE
Given that these two triangles are similar, what is the measure of A?

A)20°

B)35°

C)55°

D)90°

Answers

i believe the answer is letter D

Answer is D

Hope this helped :)

PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((

Answers

Answer:

2/5 or .4

Step-by-step explanation:

basically look at the points where the line meets the graph. two points would be 0,20 and 50,40. then count the amount that it changes vertically and then horizontally. +20vertical +50 horizonal giving the slope 20/50. this can then be simplified to 2/5 or the equivalent number .4

Answer:

If I remember correctly, the slope would be 2/5.

Write an
explicit formula for An, the nth term of the sequence 15, 8, 1, ....

Answers

Answer:

b(n) = 15 - 7(n - 1)

Step-by-step explanation:

15 is the y-intercept

-7 is the slope

Answer:

[tex]a_{n}[/tex] = 22 - 7n

Step-by-step explanation:

There is a common difference d between consecutive terms, that is

8 - 15 = 1 - 8 = - 7

This indicates the sequence is arithmetic with explicit formula

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 15 and d = - 7 , then

[tex]a_{n}[/tex] = 15 - 7(n - 1) = 15 - 7n + 7 = 22 - 7n ← explicit formula

I’m super mad today :()

Answers

Answer:

why?

Step-by-step explanation:

That sucks I guess.

One tub of dried cranberries costs $4. How many tubs can you buy for $12?

Answers

Answer:

Step-by-step explanation:

girl honestly how does this question even come up

anyways you do 12 divided by 4 to get 3

help me fast please I give brainliest answer

Answers

It’s 93° I didn’t do work but that angle is bigger than 90 (right triangle) and 93 is the only one that’s bigger than 90°

what is 14+8.12 – 42

Answers

Answer:

-19.88

Step-by-step explanation:

hope this helps :)

❅ Answer:

-19.88

❅ Step-by-step explanation:

Add 14 + 8.12 which gives you 22.12. Now subtract 22.12 by 42 = -19.88

Hope this helps! By: BrainlyAnime~

♡ Thank you and have a wonderful day ♡

Solve the equation 3(x-5) - 5x = -25 + 6x

Answers

Answer:

x=5/4

Step-by-step explanation:

Answer: x = 1 1 /4

Hope it helped

Step-by-step explanation:

What is the correct answer for both?

Answers

Answer:

19) D (-8, -2)

20) B (0, 8)

Step-by-step explanation:

-x - y = 10

-6x + 11y = 26

-x - y = 10

-x = 10 + y

x = -10 - y

-6x + 11y = 26

-6(-10 - y) + 11y = 26

60 + 6y + 11y = 26

60 + 17y = 26

17y = -34

y = -2

-x - y = 10

-x - (-2) = 10

-x + 2 = 10

-x = 8

x = -8

_______________

-x + y = 8

3x + 2y = 16

-x + y = 8

y = 8 + x

3x + 2y = 16

3x + 2(8 + x) = 16

3x + 16 + 2x = 16

5x + 16 = 16

5x = 0

x = 0

-x + y = 8

-0 + y = 8

y = 8

solve the following equation.

8(5-6v)= - 7 - v

Answers

Answer:

1=v

Step-by-step explanation:

40-48v=-7-v

+48v +48v

_____________

40=-7+47v

+7 +7

_____________

47=47v

÷47 ÷47

____________

1=v

Hope this helps :3

Question 3) What is a markup? *
O A a percent of increase
B the sale price of an item
O C a discount on an original price
D the amount of money borrowed or invested

Answers

Answer:

it would be increase (B)

Step-by-step explanation:

well markup means they mark out a price and raise for its value :) hope this helps

Answer:

Step-by-step explanation:

Percent of increase

Cary is having a party and can only afford to spend no more than $40 on food. She wants to order at least 3 pizzas which cost $6 a pie, and at least 2 orders of wings that cost $8 per order. Select all the inequalities she would have to graph to determine how many pizzas and wings she could order. Let x stand for the number of pizzas and y stand for the number of wings.
y ≥ 2
x ≥ 3
3 x + 8 y ≤ 40
6 x + 8 y ≤ 40
x ≤ 3
y ≤ 2
((You can select more than one))

Answers

Answer:

A. B. and D.

Step-by-step explanation:

PLEASE HELPPPP!! The options are
DC= AB
AC=AC

Answers

Answer:

the 1st one

Step-by-step explanation:

because A<C are the only angle ur missing.

Answer:

DC ≅ AB

Step-by-step explanation:

Because AC ≅ AC is given, I'm gonna assume its DC ≅ AB

I know kind of weird that I'm gonna have to assume when I've given 148 answers and I'm of the rank expert, however I looked at that triangle and all of those answers are correctly proving congruence, so it makes no sense to mark you wrong because technically ALL of the sides are given

f(x) = 3x + 10

f(11)

Answers

Step-by-step explanation:

send mia khalifa b¤obs pic pls

Step-by-step explanation:

f(x) = 3x + 10

f(11)

=3 (11) + 10

=33+10

=43

PLEASE HELP!!!!!

If n/8 has a remainder of 5, then which of the following has a remainder of 7?

A) n+1/8

B) n+2/8

C) n+5/8

D) n+7/8

Answers

Answer:

[tex]\frac{n+2}{8}[/tex] has a remainder of 7 ⇒ B

Step-by-step explanation:

In m ÷ n = c + [tex]\frac{r}{n}[/tex] ,

m is the dividendn is the divisorc is the quotientr is the remainderm = (n × c) + r

Let us use the facts above to solve the question

∵ [tex]\frac{n}{8}[/tex] has a remainder of 5

→ Let us find the first number divided by 8 and give a reminder of 5

that means let the quotient = 1

∵ n = (8 × 1) + 5 = 8 + 5

∴ n = 13

∵ [tex]\frac{n+x}{8}[/tex] has a remainder of 7

→ Let us find the first number divided by 8 and give a reminder of 7

that means let the quotient = 1

∵ n + x = (8 × 1) + 7 = 8 + 7

∴ n + x = 15

∵ n = 13

∴ 13 + x = 15

→ Subtract 13 from both sides

∴ 13 -13 + x = 15 - 13

∴ x = 2

∴ [tex]\frac{n+2}{8}[/tex] has a remainder of 7

Help me pleaseeeeee!!!!

Answers

Answer: <5 is congruent to <6 and <1 is congruent to <2. A) and C)

What is the value (in degrees) of angle Z1?
55°
<1
mZ1
-
HELP

Answers

Answer:

8302

Step-by-step explanation:

Other Questions

a variable that stands alone and isnt changed by the other variables you are trying to measureQuestion 6 options:independent variabletest-o-matic groupdependent variablecontrol group How did the Mississippian people use the mounds they built?The mounds provided a home for village chiefs only.The mounds were permanent homes for all villagers.The mounds provided a way to plant and cultivate crops.The mounds were used for burials and other religious rituals. In the submission box below, write five words you would use to describe "Harrison Bergeron" by Kurt Vonnegut. ILL GIVE BRAINLIEST PLEASE ANSWER Suppose that Y has density function f(y) = ky(1 y) if 0 y 1 0, elsewhereA) Find the value of k that makes f (y) a probability density function.B) Find P(Y .4|Y .8).C) Find the .95-quantile, i.e., find a point .95 such that P(Y .95) = .95. PLEASE HELP! :(According to the graph, what condition is best for enzyme activity? a boy named poop has $5.50, and wants to buy a game called of peepoplook that is $25.00. How much money will poop need to buy his game. a cell was poisoned by a substance that destroyed all of its mitochondria. which cell transport processes would be able to still continue? Which of the following nitrogen bases is present only in RNA and not in DNA? 17. Which of the following best describes how amino acids affect the tertiary structure of aprotein?a) The number of amino acids determines the tertiary structure of the protein.b) The interactions of the different R-groups with other R-groups and with their environmentdetermine the tertiary structure of the protein.c) The R-group of the last amino acid that is added to a growing polypeptide chaindetermines the next amino acid that is added to the chain.d) The sequence of the amino acids in the polypeptide chain determines the protein'sprimary structure but has no effect on its tertiary structure. ____ is a referral service that employees can use to seek professional treatment for emotional problems or substance abuse. If the simple interest on $3000 for 3 years is $720 , then what is the interest rate? Plz help!!!!!What was one way for the people of African cultures to share stories with one another? A. pottery B. books C. drawings D. folktales 9. Solve the equation.4(6 x) + 4 = 2 (3x + 1) 6 PLEASE HELPStudy the map and map key. Use the information in the map to answer the questions.A map titled Egyptian Trade Routes About 1450 B C shows the Egyptian Empire extending from Nubia in central Africa through upper and lower Egypt, with the following cities located on the Nile River: Nubata in Nubia, Aswan and Thebes in Upper Egypt, and Giza and Sais in Lower Egypt. The empire also extends along the eastern shores of the Mediterranean to Syria and the city of Kadesh in the north. A network of Egyptian trade routes, shown as solid black lines, connects the empire with other regions, including the city of Knossos on the island of Crete, the city of Assur on the Tigris River and the Sumer region. Trade routes also lead into Central Africa and Western Africa.What island city did Egyptians travel to in the Mediterranean Sea? What is the value of (-8)(45)(1/8)7th grade math What are the responsibilities of the department of transportation? Check all that apply. maintaining Georgias ports providing drivers license applicationsmapping out routes for new highwaysmaintaining and improving Georgias roads providing routes for tourists to visit scenic sites hiring construction companies to build new roads Which statement accurately describes the relationship between cash crops and enslaved workers?Cash crops provided many enslaved workers with money to purchase their freedom. In order to make cash crops profitable, farmers sought to reduce the number of enslaved workers.Cash crops were labor intensive, so they were grown on large plantations that used many enslaved workers.In general, cash crops were grown on small family farms with only a few enslaved workers. graph the following equation:y = -x -6 Read the excerpt from "Lessons of Dr Martin Luther King Jr n our ite and death struggle for justice we have turped to the court of last resort: the Anmerican people A people are ruling in our favor. As a result grape sales keep falling We have witnessed truckloads of grapes being dumped because no e stop to buy them. As demand drops so do prices and profits The growers are under tremendous economi pressure We are winning but there is still much hard work ahead of us 1 hope that you will join our struggle Which sentence clearly states the purpose of Chavezs speech? And the people are ruling in our favor. "As a result, grape sales keep falling As demand drops so do prices and profits hope that you will join our struggle ak is and return

Add. Write your answer as a fraction in simplest form. 9/10+(-4/5)=?

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

Add. Write your answer as a fraction in simplest form.
9/10+(-4/5)=?