Mathematics High School

Complete the following triplets.

Answers

Answer 1

Answer:

3,4,5,6,7,8,9,10,11

5,6,7,8,9,10,11,12,13

16,17,18,19,20,21,22,23,24,25

8,9,10,11,12,13,14,15,16,17

Step-by-step explanation:

Related Questions

Anyone’s know the answer??

Answers

Answer:

y = 3/2x + 5/2

Step-by-step explanation:

- 7(4-1) = 14
- 28 - 7r = 14
- 7r = 42
r = -6
What the right answer

Answers

Answer:

−7(4−1) = −21

14-28-7r= −7r−14

14 - 7r = 42= r=−4

Step-by-step explanation:

If X varies directly as Y and inversely as the square of Z, and X=20 when Y=5 and Z=6, find Y when X=15 and Z=3.

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Answer:

Step-by-step explanation:

its not!

10 + what equals -6.2

PLEASE HELP ME ASAP!!!!!!!!!!!!;))

Answers

let “what” be represented by x:
10 + x = -6.2

subtract 10 on both sides to get:
x = -16.2

your answer is -16.2! hope this helps!

soal soal kesebangunan segitiga

Answers

Answer:

what??

Step-by-step explanation:

Devin grew 12 flowers with 3 seed packets. How many seed packets does Devin need to have a total of 20 flowers in his garden? Assume the relationship is directly proportional.

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If he grew 12 flowers with 3 seed packets then there should be 4 seeds in one packet > 3 x 4 = 12
Devin needs 5 seed packets to have a total of 20 flowers in his garden
> 4 x 5 = 20

I NEED HELP PLEASEE
A warehouse buys televisions for a cost price of $640 each.
The warehouse then sells the televisions for $960 each.
Find the profit on each television as a percentage of its cost price.

choose one:

66 2/10%
50%
40%
33 1/3%
20%

Answers

Answer is 50%
640$ 100%
960$ X%
X=960•100/640
X=150%
150-100=50%

The profit on each television as a percentage of its cost price is 50%.

Given that,

The cost price of the television should be $640 each.The sale price of the television should be $960 each.

Now the profit percentage on each television of the cost price is:

[tex]= \frac{Sale\ price - cost\ price}{Cost\ price} \\\\= \frac{\$960 - \$640}{\$640}\\\\= \frac{\$320}{\$640}[/tex]

= 50%

Therefore we can conclude that the profit on each television as a percentage of its cost price is 50%.

Learn more about the profit here: brainly.com/question/9281343

PLEASE HELP I WILL GIVE BRAINLIEST

Answers

Answer:

x=120 I believe

Step-by-step explanation:

use corresponding angles to make this equation:

20+40+x=180

60+x=180

x=120

Can you simply these fractions?

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5/7 , 1/5, 4/5, 1/9, 3/4, 5/6, 2/3, 4/7, 1/7, 3/8

I need help with this question

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loss = 279

lose petcent = 15%

At a dock on the east coast, low tide occurs at 3 pm wi th a water depth of 5 ft. The depth at high tide is 83 ft. High tide occurs every 6 hours. Explain how to find the sinusoidal function that models the depth in terms of time, x.

Answers

Answer:

The sinusoidal function that model the depth in terms of time, 'x', is presented here as follows;

f(x) = 39·sin((π/3)·x - π) + 5

Step-by-step explanation:

A sinusoidal function is given by the general function as follows;

y = A·sin(B·x + C) + D

Where;

A = The amplitude = ([tex]y_{max}[/tex] - [tex]y_{min}[/tex])/2 = (The high tide - The low tide)/2 = (83 ft. - 5 ft.)/2 = 39 ft.

The period, T = 2·π/b = 6 hours

∴ B = 2·π/T = 2·π/6 = π/3

D = The vertical shift = The low tide = 5 ft.

The horizontal phase shift, 'C', is given as follows;

3 hrs = -C/B = -C/(π/(3 hr))

C = 3 hrs × -(π/(3 hr)) = -π

∴ C = -π

y = 39·sin((π/3)·x - π) + 5

The sinusoidal function that model the depth in terms of time, 'x', is therefore given as follows;

f(x) = 39·sin((π/3)·x - π) + 5

The population of the town is 2500 and is decreasing at a rate of 3% per year. determine the population after 11 years

Answers

Answer:

[tex] \huge \boxed{ \boxed{1675}}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:percentpercentage words problemPEMDASgiven:population:2500decreasing rate:3%to find:the population after 11 yearslet's solve:

according to the question

population decreases in 1 year

[tex]2500 \times 3\% \\ 2500 \times \frac{3}{100} \\ 25 \times 3 \\ 75[/tex]

population will decrease in 11 years

75×11825

so the population of the town after 11 years will be

2500-825

1675

Out of 500 milliliters of hydrochloric acid, 237 milliliters were left after an experiment that used the acid. How much acid was used in the experiment? A. 156 ml B. 189 ml C. 263 ml D. 307 ml

Answers

Answer:

c. 263 ml

Step-by-step explanation:

have a nice day

cya

Consider the two account balances.

Which statement is true?

*please help, will mark as brainliest*

Answers

Answer: I believe the answer is B

Step-by-step explanation:

Usually if there is a negative with regards to balance it represents debt.

Complete each equation so that it is true for all values of x.
3x + 6 =3(x + __)

Answers

Answer:

3x= 3-6= -3

x -3/3 x= -1

it is your answer

Answer:

3x+6=3(x+_)

3(x+2)=3(x+_)

x+2=x+_

__ = 2 Answer

Alida dropped her wallet and lost her credit card while boarding a train. She informed the credit card company immediately to prevent misuse of her lost card However, later the same day. Alicia received a message from the card company that purchases worth $900 had been made using her credit card How much is Alicia responsible for paying? Select the correct answer from each drop-down menu. According to the (A. Fair Credit Billing, B. Fair Credit Reporting, C. Truth in tending Act), Alida is responsible for paying (A. $0, B. $50, C. $900), because she reported the lost card before it was used.

Answers

Answer:

Truth in Lending

Step-by-step explanation:

Hope this helped! :)

5 + 3 - c (when c=8)

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Answer:

0 is your answer

Step-by-step explanation:

does anyone know what shape is made please somebody

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Answer:

A hemisphere

Step-by-step explanation:

It is a herisphere :)

solve this f(x)=1/2|x-1|-1

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Answer:

x1 = -1,x2 =3

Step-by-step explanation:

plz help me solve this

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Answer:

Whats the problem i cant see the question Step-by-step explanation:

Carissa leaves a 20% tip at her favorite restaurant. her bill is 32$. what tip should she leave? (Type the answer as $ amount).

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Answer:

Step-by-step explanation:

20% of 32 is 6.4

HELPPPPPPP MAAAAATHHHH GRADE 6

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Answer:

Data 3 has the greater spread in 90 and 100 while Data 4 has a greater spread in 80

Step-by-step explanation:

Hope this Helped

Answer:

it is girl 3 higher speed

Step-by-step explanation:

This is More of a Studying Question. How do you remember how to do a certain type of math, I’m going back to school in a month they just decided to make us take state tests again and I’m having major issues Remembering How to do Algebra so I am trying to re-learn half of it in under a month.

Answers

Answer:

Step-by-step explanation:

I know this might not be a great answer, but for myself it is much easier to remember math concepts when I apply the concept to real world problems while I am learning. This has two benefits, you will be practicing the concept which reenforces the learning and it automatically tells your brain that the information is valuable in life and that is should remember the idea.

What is the area of this trapezoid?

Answers

Answer:

76.5

Step-by-step explanation:

What are the aspects of mathematics

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Answer:

The four thinking math standards are problem solving, communication, reasoning, and connections. The content math standards are estimation, number sense, geometry and spatial sense, measurement, statistics and probability, fractions and decimals, and patterns and relationships.

Step-by-step explanation:

(G0OGLED THE ANSWER)

*I’ll give brainliest* Find the area of this triangle. Round to
the nearest tenth.
17 m
350
15 m
[? ]m?

Answers

Answer:

73.131

Step-by-step explanation:

s(s−a)(s−b)(s−c)

20.9(20.9−15)(20.9−17)(20.9−9.81)

5348.14

=73.13

Answer:

128

Step-by-step explanation:

15 × 17 ÷ 2 = 127.5

Round to 128

Can someone Help please??????

Answers

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Parallel lines and Transvell.

We here are going to use the concept of Corresponding angles, co- interior angles and linear pair also Adjacent angles.

hence, we get as,

1.) x = 60° , y = 60°.....(vertically opposite angles)

2.) x = 120° , y = 120°

3.) x = 105° , y = 75°

4.) x = 140° and y = 40°

All are above done.

Will give Brainly need answer fast!

Answers

Answer:

its B!!!

Step-by-step explanation:

(10^12) x ( 10^8)

Random Question: What's your favorite food?

Answers

Answer:

10^20

Step-by-step explanation:

10^12+8

and my fav food in tacos

Answer:

mangos

Step-by-step explanation:

because they're nice and juicy

Write in standard form, step by step

Answers

[tex] { - 8}x3 + {5x}^2 - 3x + 1[/tex]

this is the standard form of the given algebraic expression

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