Estimate the sum or difference
4/5 + 18/20 (1 point)
1. 1
2. 1 1/2
3. 2

Answers

Answer 1

Answer:

[tex]2) \: \: \frac{11}{2} [/tex]

Step-by-step explanation:

[tex] \frac{4}{5} + \frac{18}{20} \\ \\ \frac{4}{5 \times 4} + \frac{18}{20} \\ \\ \frac{4}{20} + \frac{18}{20} \\ \\ \frac{4 + 18}{20} \\ \\ \frac{22}{20} \\ \\ \frac{11}{2} [/tex]


Related Questions

which statement about the relationship between the graph f and the graph of g(x)=7x^2 is true

Answers

Answer:

where is F

Step-by-step explanation:

It's ffffffffffff:))))

⚠️⚠️⚠️HELP HELP HELP IMAGE ATTACHED EXTRA POINTS

Answers

Answer:

2

Step-by-step explanation:

help me plz...............

Answers

Answer:

2. 7.6

3. .057

4. Nine and three tenths

5. Forty two hundredths

6. Ninety two thousandths

Step-by-step explanation:

Answer:

1. 0.16

2. 7.6

3. 0.057

4. nine and three tenths

5. forty two hundredths

6. ninety two thousandths

I hope this helped

-4.5 + 4.4 + ____ = 0
What’s missing?
-6.7 + 6.8
-6.7 + (-6.6)
7.2 + (-7.2)
7.2 + (-7.3)

Answers

Answer:

-6.7+6.8

Step-by-step explanation:

‐4.5+4.4+x=0====> -0.1+x=0===> x= 0.1

so we are looking for the choice with the answer of 0.1

-6.7+6.8=0.1✔

-6.7+(-6.6)= -13.3❌

7.2+(-7.2)=0❌

7.2+(-7.3)=(-0.1)❌

Julie is deciding which bank she should invest $5.000 with in order to maximize her
return. Select the answer that would earn Julie the most money after 10 years.
a. Bank A offers 6% APR compounded annually
b. Bank B offers 6% APR compounded semi-annually
c. Bank C offers 5.1% APR compounded daily
d. Bank D offers 6.3% APR compounded monthly

Answers

The answer is C to your question

Answer:d

Step-by-step explanation:

The figure below has a volume of 60 cubic units. How many more cubes will it take to fill the figure?
5 cubic units


40 cubic units


55 cubic units


60 cubic units

Answers

you will need 60 cubics units

im almost done with this hw. plz help!!! give explanation if you actually know the answer so ik u dont just want points

Answers

Answer:

B or C

Step-by-step explanation:

Because there is a 50% chance on landing on a odd number 2 or a even number 2.

Hope this helps bye

There are 7 apples and 15 oranges in a fruit basket at the grocery store. What is the ratio of oranges to all fruit

Answers

Answer:

15:22

Step-by-step explanation:

15 oranges and 22 fruits in total

The company plans to increase the width and length of the large box by 4 inches each to create a new larger box. How many more of the small boxes will be able to fit inside this new larger box compared to the original large box?

Answers

Answer:

Answer:16

Step-by-step explanation: 2x2 is 4

4x4. Is 16w

W stand for width

Step-by-step explanation:

best gets brainliest

Answers

Answer:

A

Step-by-step explanation:

Which graph has a y-intercept of 2 and a slope of - 1/3?

Answers

it is the fourth graph the numbers are 24

Find the mean of the data in the bar chart below.

Answers

Answer:

It's helping you find how many puppets were made by each puppeteer.

Help I need nhelp on this question and no links please

Answers

Image of answer

I hope that helps

- 4018669

Rewrite the equation by completing the square.
4x2 – 12x + 9 = 0

Answers

Answer: x=3/2

Step-by-step explanation: Hope this help :D

There is a bag of marbles that contain 5 blue, 6 red, 3 black, and 2 yellow marbles. What is the probability that you select a blue or a red marble

Answers

Answer:

11/16

Step-by-step explanation:

P(blue OR red) = 5/16 + 6/16  =  11/16

What is the surface area?
1 mm
7 mm
3 mm
square millimeters

Answers

Answer:

0.62 cm

Step-by-step explanation:

Ao se olhar para a história da Álgebra, desde os primórdios quando o objeto de estudo eram equações algébricas específicas até o estabelecimento de uma área de pesquisa que hoje é essencialmente abstrata (se levarmos em conta muitos dos problemas considerados atualmente pelos pesquisadores), perceberemos um longo caminho de busca de padrões e sedimentação teórica. Essa mesma história nos ensina como aconteceu o difícil estabelecimento dessa área de conhecimento. Houve a necessidade da construção de uma linguagem simbólica apropriada às questões tratadas aliada à consequente emersão de conceitos algébricos cada vez mais abstratos. Só assim a Álgebra se consolidou como área de conhecimento, área essa que é, portanto, fruto de um desenvolvimento histórico e não inata ao ser humano. Dito de outra forma, o conhecimento da Álgebra precisa do meio social para ser aprendido e assimilado pelo indivíduo. De acordo com a nossa estrutura social, esse ensino compete à escola ou, mais especificamente, à disciplina de Matemática. Calcule o produto dos monômios : (4 y²) . (4y)

com calculos pfvr

Answers

Answer:

44

Step-by-step explanation:

Trust

4 times a number minus 8.5 is at most 11.5.

Answers

Hi there! :)

Answer:

4/7 times 35, minus 8.5 is no more than 11.5

The number is : 35

Step-by-step explanation:

Let's replace "a number" by the letter "x" because that's what we are looking for.

4/7 × x = 4/7x

4/7x MINUS 8.5 = 4/7x - 8.5

The expression "no more than" is represented by this sign: ≤

"No more than" can also be "less than or equal to".

The final inequality should look like this:

4/7x - 8.5 ≤ 11.5

Now all you need to do is solve the inequality by isolating "x":

4/7x - 8.5 ≤ 11.5

Add 8.5 to each side of the inequality → 11.5 + 8.5 = 20

4/7x ≤ 20

Divide each side of the inequality by "4/7" → 20 ÷ 4/7 = 35

x ≤ 35

There you go! I really hope this helped if there's anything just let me know! :)

The person above is correct

y=10(1.05)^x
Does anyone know the answer to this question in terms of the percentage, and if it is a growth or decay?

Answers

Answer:

(Exponential) Growth

Step-by-step explanation:

Since r=1.05 exceeds 1, then it's exponential growth. Think about what would happen if r were 1. There would be no growth. You would always have your principal value of 10.

Answer:

Step-by-step explanation:

1.05 exceeds 1

Select the correct answer from each drop-down menu.
The state swim meet has 27 swimmers competing for first through fourth place in the 100-meter butterfly race.

Complete the statement describing this situation.

This is an example of a ..... There are ....... possible arrangements of first through fourth place winners.

First blank
combination
Permutation

second blank
17550
108
421,200
9,687,600

Answers

Answer:

first blank is "Permutation", i dont know what the second blank is but its not 17550

Step-by-step explanation:

This is an example of a permutation. There are 421,200 possible arrangements of first through fourth place winners.

What is permutation?

"A permutation is an arrangement of objects in a definite order. The members or elements of sets are arranged here in a sequence or linear order."

We need to arrange 27 swimmers for 4 positions

Hence, the numbers are 27P4

= [tex]\frac{27!}{(27-4)!}[/tex]

[tex]=\frac{27.26.25.24.23!}{23!}[/tex]

[tex]=421,200[/tex]

Hence, the given situation is an example of permutation with 421,200 possible arrangements.

To learn more about permutation here

https://brainly.com/question/1216161

#SPJ2

If you flip three fair coins, what is the probability that you'll get heads on the first two flips and tails on the
last flip?

Answers

Answer:

1/8

Step-by-step explanation:

Khan Academy

Answer:

1/8

Step-by-step explanation:

Khan Academy

These are all my points, if you can do every single question you will get 55 points
follow the screenshots. If that is not good enough let me know. I really need this

Answers

1) 6

2) 9

3) 7

4) 1

5) 8

6) 3

7) 0

8) 2

9) 4

10) 5

Joyce packed lunches for the Shiloh Football Team. If she packed 75 pounds of bagged lunches. Each bag weighed 1 1/2 pounds. How many lunches did she pack?

50


60


70


80
WILL GIVE BRANLIEST

Answers

Answer:

50

Step-by-step explanation:

total weight=75 pounds

each bag weighed 1 1/2 pound=3/2 pound

no. of lunches=total weight/weight of each lunch

=75/(3/2)

=75*2/3

=50lunches

Answer:

50

Step-by-step explanation:

You need to divide 75 lb by 1 1/2 lb.

[tex] 75 \div 1 \frac{1}{2} = 75 \div \dfrac{3}{2} = \dfrac{75}{1} \times \dfrac{2}{3} = \dfrac{150}{3} = 50 [/tex]

Answer: 50

Which of the following accurately describe the relationship between rectangles Hope and Salt?

A: They are congruent; they have equal angle and side measurements.

B: They are congruent; they are in proportion to each other.

C: They are similar; salt is three times longer than hope

D: They are similar; hope is three times larger than salt.

Answers

Answer: its c.

Step-by-step explanation: :)

Cost to store-$152, Mark up 50%, Selling Price-?

Answers

Answer:

Amount of selling cost = $228

Step-by-step explanation:

Given:

Amount of cost to store = $152

Mark up = 50%

Find:

Amount of selling cost

Computation:

Amount of mark up = Amount of cost to store x Mark up

Amount of mark up = 152 x 50%

Amount of mark up = $76

Amount of selling cost = Amount of cost to store + Amount of mark up

Amount of selling cost = 152 + 76

Amount of selling cost = $228

what is the angle of a right angle plate? 30 degree or 45 degree or 901 degree or 180 degree

Answers

Answer:

A right angle is measured 90°

Step-by-step explanation:

A right angle is measured 90°

An acute angle is measured <90° (for example 30° and 45°)

An obtuse angle is measured >90° but <180° (for example 170°)

A straight angle is measured 180°

I will mark you brainlist!

The circle graph shows how Tremaine divided his time on the computer last week.

Tremaine used the computer a total of 30 hours last week. How many more hours did Tremaine use the computer to play video games than to do research?

Group of answer choices
6 hours

20 hours

7.5 hours

1.5 hours
Please explain the answer to me

Answers

Answer:  6

Step-by-step explanation:

So he spends 25% of his 30 hours on games so 30x0.25=7.5 since 25% is equal to 0.25. He also spends 5% of the 30 hours on research. 30x0.05=1.5. 7.5-1.5=6

Which two shapes are equivalent fractions?

Answers

Answer:

B. 1 and 3

Step-by-step explanation:

Help due tonight!!

2. What is m < 2?
3. What is m <4?
Plz show work for both

Answers

Answer:

I think that you need a better teacher because this on, gives, extremely... hard questions

(Btw like the profile name)

the measure of an angle and its complements are 13x and 17x write an equation then solve​

Answers

Step-by-step explanation:

Aal kimoya iyah I love 18
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