Mathematics High School

will name brainliest

Answers

Answer 1

Answer:

3k3

Step-by-step explanation:

Related Questions

Find the twenty-seventh term of the arithmetic sequence 21, 18, 15, ...

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Answer: -57

Step-by-step explanation: 21, 18, 15, 12, 9, 6, 3, 0, -3, -6, -9, -12, -15, -18, -21, -24, -27, -30, -33, -36, -39, -42, -45, -48, -51, -54, -57

It is decreasing by 3 each turn. Therefore, the 27th term would be -57.

Translate the sentence into an equation.
Eighty-five less than the product of 5 and x is equal to ten.

Answers

Answer:

5x-85=10

Step-by-step explanation:

"85 less" indicates subtraction, "product of 5 and x" is multiplication. This means its 5x-85. The whole thing is equal to 10, so the equation is 5x-85=10

In Kate's book collection, the
ratio of fiction to nonfiction
books is 5:2. She has 15 fiction
books. How many books does
she have in all? Explain.

Answers

Answer:

6 books

Step-by-step explanation:

Hope this right.But if it's not,im so sorry...

Have a nice day

What is the length of ___
EF

What is the length of

Answers

Answer:

2 PI

Step-by-step explanation:

so the segment appears to be 1/4th of the circle, being shown by the pi/2 as displayed. Thus, we can solve for the circumfrence and divide that answer by 4. since 2*pi*r is the way to calculate this problem, it would be 2 times pi times 4, giving us the whole circumfrence of 8pi. Divide that by 4, and you have the solution of 2 pi

14 = x over 3

What's the x factor?

Answers

14 = x/3 so first multiply to get rid of the 3 so multiply by 3 on both sides and you should get your answer.

write the number 0.28 in expanded form

Answers

0.28 in expanded form is

0.2 + 0.08

0.2+ 0.28 have a good day!

Please help me answer this

Answers

Answer:

Step-by-step explanation:

It's B. If you divide 15 and 12 ( The first triangle) it's 1.25. So, for the second triangle, do 5 x 1.25 and you get 6.25

Which postulate can be used to that the following triangles are congruent

Answers

Answer:

ASA

Step-by-step explanation:

ANGLE SIDE ANGLE IS SUITABLE

1.) ASA can be used to that the following triangles are congruent.

What is triangle?

A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane.

here, we have,

from the given figure, we get,

∠B=∠E

∠C=∠F

and, BC= EF

Hence, 1.) ASA can be used to that the following triangles are congruent.

To learn more on triangle click:

brainly.com/question/29126067

#SPJ5

i need one more smart person plezzz

Answers

Answer:

Interior: 135 degrees

Exterior: 45 degrees

Step-by-step explanation:

The interior angle of a regular octagon is exactly 135 degrees, which can be found using the (n – 2)180 formula. The exterior is simply 180 - the interior, which is 45. :)

Answer:

whadda say

Step-by-step explanation:

interior angle: (n-2)×180°

exterior angle: (n-2)÷180°

Pls help me,i am very confused and i have no idea what to do,i will give brainliest and 35 points

Answers

unit 1 hopes this helps

Element X is a radioactive isotope such that every 28 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 40 grams, how much of the element would remain after 11 years, to the nearest whole number?

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Answer:

Step-by-step explanation:

Some please help me to solve this 2 problems
x=5,y=2

Answers

I got hu hago=>outer I got a scale getting him to boundless trust scale

The measure of an angle is forty-four times the measure of its complementary angle. What is the
measure of each angle?

Answers

angle 1, 45° angle 2, 1° complementary means both angles add up to 90

Answer:

Step-by-step explanation:

Equation = x + 44x = 90

1x+44x = 45x

45x = 90

x = 2

Convert the improper fraction to a mixed or number or a whole number the improper fraction is 22/5

Answers

Answer:

22/5 = 4 2/5

Step-by-step explanation:

Alex scores 5 more baskets than bobbi and cho scores 2 fewer baskets than alex. Altogether thry score a total 29 baskets. How many baskets did they each score?

Answers

Answer:

Step-by-step explanation:

Alex scores 5 more baskets than Bobbi and Cho score 2 fewer baskets than Alex. Altogether they scored a total of 29 baskets. How many baskets did they each score?

Which expression is equivalent to the expression below? 49x+42

Answers

49 x 42 = 2058

Esa es la expresión, 2058

This scale drawing shows a parking lot. What is the length of the longer side of the actual lot?

235 m

315 m

630 m

63 m

Answers

Answer:

630 m c

Step-by-step explanation:

because if you do the math it ahould be 630 m

pls answer!!

In the figure below, ABC is similar to FED. Find the length of BC.

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Bc length should be equal to each other

can somebody helppppppp PLEASE

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Answer:

2 hours: 24

4 hours: 48

What is 1 plus 1 I’ll give you 50 points

Answers

Answer:

ohhh i know its 11

Step-by-step explanation:

or is it 2?

Answer:

Step-by-step explanation:

it's common sense....

John's full backpack weighs 5 1/2 pounds, and Tyrone's full backpack weighs 6 3/5 pounds. What is the total weight of both boys' backpacks?

Answers

Answer: [tex]\dfrac{121}{10}\ \text{Pounds}[/tex]

Step-by-step explanation:

Given

The weight of John's backpack is

[tex]5\ \dfrac{1}{2}=\dfrac{5\times 2+1}{2}=\dfrac{11}{2}\ \text{Pounds}[/tex]

Weight of Tyrone's backpack is

[tex]6\ \dfrac{3}{5}=\dfrac{6\times 5+3}{5}=\dfrac{33}{5}\ \text{Pounds}[/tex]

Combined Weight of two

[tex]\Rightarrow \dfrac{11}{2}+\dfrac{33}{5}=\dfrac{11\times5+33\times 2}{10}\\\Rightarrow \dfrac{121}{10}\ or\ 12\ \dfrac{1}{10}\ \text{Pounds}[/tex]

the total weight of the boy's backpack is 121/10

the first step is to convert the fraction from mixed fraction to proper fraction

5 1/2

= 11/2

6 3/5

= 33/5

the total weight of the boys can be calculated as follows

= 11/2 + 33/5

= 55 + 66/10

= 121/10

Hence the total weight of the boy's backpack is 121/10

please see the link below for more information

https://brainly.com/question/860172?referrer=searchResults

HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!

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Answer:

c. 4.75d + 3.5p = 18

Step-by-step explanation:

is a triangle with the lengths 12, 9, 15 a right triangle

Answers

Know idea I’m not good at math

Answer:Yes, It's a right angled triangle.

because,

according to Pythagoras theorem...

(12)²+(9)² = (15)².

At the grocery store, Emily notices that it costs
$2.48 for 40 ounces of peanut butter. At this
rate, how much would it cost to buy
70 ounces of peanut butter?

Answers

Answer:

4.34

Step-by-step explanation:

2.48/40=0.062 per ounce

0.062 x 70 = 4.32 for 70 ounces

AH PLZ SOMEONE HELP ME OAEFNA

Answers

Answer: y = 2x-5

Step-by-step explanation:

Do uu need step by step ?

Answer:

2x-5

Step-by-step explanation:

8+(9•3) I need help with this pre algebra question does anybody know the answer

Answers

Answer:

The answer is 35

Step-by-step explanation:

Since u have parenthesis around your 9 and 3 your gonna multiply them first so 9 times 3 = 27 then u add 27 to 8 then u get 35 as your answer.

uh ok. what does of mean in mathematics?

Answers

Answer:

multiply....in math of means to muliply :)

branliest?

Step-by-step explanation:

As part of a fundraiser, Jane sold 12 candy bars for a total of $36. How much did each candy bar cost?

Answers

Answer:

Each one was $3

Step-by-step explanation:

The total was 36, and she sold 12. 36 divided by 12is 3.

Hope I helped.

How Do You Do? I Am BrotherEye

Answer: 3$

Step-by-step explanation:

The Correct Way To Solve this is To divide

36 /12 = 3$

Best Of Luck

BrotherEye

What is the mode of the given set of numbers: 1, 1, 2, 4, 3, 2, 1, 2, 2, 4 ?

Answers

Answer:

Its 2 it repeats maximum time

Step-by-step explanation:

DUE AT 8:45 HeLppPp

3x + 7 = 5x + 5

Answers

Answer: x=1

solve for x

Other Questions

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Piggy is so unsuccessful, in fact, that he ultimately dies in the act of trying to lead: He is crushed while waving the conch, fruitlessly ordering others to listen to him.Piggys total lack of success in a leadership role suggests that there are significant differences between a leader and a thinker. Ralph has an aura of poise and capability that wins him trust. His authority is rooted in personality rather than innovationhe relies on Piggy for thatand he understands the importance of rhetoric in winning followers. For example, he speaks in the language of rescue, playing into the boys deepest hopes and fears to bolster his hold over them. Jack wields power effectively as well, and boys are drawn to his glamour and charisma. Jacks leadership is rooted in intimidation, which appeals to the boys once the island turns savage. 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