Mathematics High School

okay smart amazing humans , help ? :((

Answers

Answer 1

(x-5) + 4x= 90
5x-5=90
5x= 90+ 5= 95
95/5= 19

M<1= 19-5= 14
M<2= 4(19)= 76

this is true bc 14+76= 90°

Answer 2

Answer:

m angle 1 = 14 degrees

m angle 2 = 76 degrees

Step-by-step explanation:

Related Questions

The answer is perpendicular but I want to know how to get that answer, I will give brainliest to the first answer

Answers

Answer:

because if you graph the point and make them lines they will be perpendicualar

Step-by-step explanation:

try it

awnser plssssssssssssssssssssssssssssssssssssss

Answers

Answer-
I think it’s D

HELPPPP PLEASE!!!
Three consecutive odd integers are such that the sum of the smallest integer and the largest integer is 86. Find the value of the 2nd number.

Answers

Answer: The value of the second number is 43

Step-by-step explanation:

x+x+4=86

2x+4=86

2x=82

x=41

41+2=43

I hope you find this helpful :))

what is a prism is a three-dimensional figure with at least two parallel, congruent faces called?

Answers

Answer:

A transparent solid body, often having triangular bases,used for dispering light into a spectrum or for reflecting rays of light is prism.

A three dimensional figure with at least two parallel, congruent faces is called cylinder.

What is the solution to the inequality 2+4x/9 > 4+x

Answers

Answer:

x ≥ − 49/4

Step-by-step explanation:

what are the steps to solve these?

Answers

Step-by-step explanation:

you have the vlaues, so plug them into the equation.

and example for number 7 is to plug in 8 wherever n appears in the equation.

solve from there by simplifying with PEMDAS

hope this helps :)

please, someone, help me I need an answer now, please

Answers

Answer:

y=10x+20

Step-by-step explanation:

first find the slope by counting or using the formula. the slope is 10. next determine the y intercept by looking for the y value when x is 0. The y intercept is 20. the y intercept is b and slope is m, Substitute those values into the formula y=mx+b

Answer:

1/20

Step-by-step explanation:

A block of ice with mass 2 kg slides down a friction less inclined plane that slopes at an angle of 37° below the horizontal. If the block of ice starts from rest, what is its speed after moving a distance of 0.75 m?
8.85 m/s
3.45 m/s
11.9 m/s
2.97 m/s

Answers

Answer:

2.97

Step-by-step explanation:

What operation should be done first to solve 5x + 3 = 28?
(I'm a smol brain lol)

Answers

Answer:

subtract the 3 from both sides

dont multiply

after that you divide both sides by five to get x alone

20 points! Geometry Please help. Will mark brainliest

Answers

Answer:

a b d e

Step-by-step explanation:

The reason is for A. BD=BF is the same length

the reason for B. is that angle one and two combined is a right angle so 90 degrees

the reason for D. is that E is in the middle of DF if you cut it in half where the E is it will be equal to each other

the reason for E. is that is angle three and four combined equals 90 degrees

Solve 67 x 92 Using Partial Product

Answers

Answer:

6164

Step-by-step explanation:

what is this answer to this question?

Answers

Answer:

13?

Step-by-step explanation:

Mrs. Patterson hired a company to mow and clean her lawn. They charge a $25 initial fee and $20 for every hour of yard work. The final cost of the lawn service was $105. Which equation models this situation and is solved correctly to determine the number of hours, h, the lawn company spent cleaning her yard?

A 20h=105: h=5.25
B 25+20h=105: h=4
C 25h+20=105: h=3.4
D 25+20h=105: h=5

Answers

Answer: B

Explanation: 20x4 = 80+25=105

Brock's dad is 24 years older than him.In 24 years, his dad will be twice his age at that time. How old is Brock right now?

Answers

For this Brock is 24 I’d say

The box-and-whisker plot represents the prices (in dollars) of the entrees at a restaurant.
a. Find and interpret the range of the data.

The range is

The prices vary by no more than | |$

b. Describe the distribution of the data.

The lower 25% of the prices are between | |$

and | |$

the middle 50% of the prices are between | |$

and $

and the upper 25% of the prices are between $

and | |$

c. Find and interpret the interquartile range of the data.

The interquartile range is | |

The middle half of the prices vary by no more than | |$

Answers

Using the box-and-whisker plot given:

a. Range = 9.5

b. The lower 25% of the prices are between $8.75 and $10.5; the middle 50% of the prices are between $10.5 and $14.75; and, the upper 25% of the prices are between $14.75 and $18.25

c. Interquartile range (IQR) = $4.25

What is a Box-and-whisker Plot?

A box-and-whisker plot shows the five number summary which includes:

Lower Quartile (Q1)Minimum ValueMedianUpper Quartile (Q3)Maximum Value, of a data distribution.

Thus:

a. Range = Max - Min

Range = 18.28 - 8.75

Range = 9.5

b. The data distribution in the box-and-whisker plot can be described as:

The lower 25% of the prices are between $8.75 and $10.5

The middle 50% of the prices are between $10.5 and $14.75

The upper 25% of the prices are between $14.75 and $18.25.

c. Interquartile range (IQR) = Q3 - Q1

Interquartile range (IQR) = 14.75 - 10.5

Interquartile range (IQR) = $4.25

Learn more about box-and-whisker plot on:

https://brainly.com/question/12343132

Han ran 10 meters in 2.7 seconds. Priya ran 10 meters in 2.4 seconds.

Answers

Answer:

?????????? WHAT IS THE QUESTION

Answer:

Priya is faster than Han

Step-by-step explanation:

0/2.7 = 3.70 meters per second

10/2.4 = 4.16 meters per second

4.16 meters per second is greater than 3.70 meters per second, and thus, Priya is faster.

Three teachers equally shared 4 Over 5 of a flat of paper that was donated to the school. What fraction of the flat of paper did each teacher receive? 4/45 of the flat 4/15 of the flat 14/45 of the flat 12/15 of the flat please hurry if you can

Answers

Answer:

4/15 of the flat paper

Step-by-step explanation:

We are told in the question that:

Three teachers equally shared 4 / 5 of a flat of paper that was donated to the school.

What fraction of the flat of paper did each teacher receive?

This is calculated as:

4/5 ÷ 3

4/5 × 1/3

= 4/15

Therefore each teacher received 4/15 of the flat paper

-32 - 7/-2

ahhhhh help me

Answers

your answer would be -28.5

Answer:

I think it is -28.5

Hope this Helps!

f(-14) if f(x) = 2x - 3

Answers

Answer:

The correct answer is -31.

Step-by-step explanation:

f(-14) means that x=-14. You have to replace x with -14. Then, you multiply -14 by 2. That is -28. Next you subtract 3 from -28. That gives you -31.

DIST 20-21 MATH Algebra II Unit 2 Investigation 1 Assess
The interior temperature of a particular gas oven is determined by its dial setting, which goes from 1 (lowest) to 10 (highest). The relation
can be represented by the function T(N) = 13N +124.
Which expression below matches the following statement When the dial is set at 2, the temperature of the oven will be 150 degree
T(2)=150
(150=2
T(13)=150
o Tx)=2

Answers

I don’t get the question your referring to can you explain it in a different way?

PLEASE ANSWER ASAP IT IS TAKING TIME!!! :)

Answers

Answer:

The answer will be -1/6

What did George Washington say to his men just before they got in the boat

Answers

Men, get in the boat

Simplify and express in scientific notation (6x10^3) (2x10^5)

Answers

Answer:

1.2 * 10^9

Step-by-step explanation:

Written out, the number is 1,200,000,000

We can simplify that number to 1.2 * 10^9 (ten to the ninth power)

I hope this helped, please mark Brainliest, thank you!

Pete grabbed 18 mixed nuts, Start Fraction 2 Over 9 End Fraction of which were almonds. Which equation shows how to determine the number of almonds Pete grabbed?
1. 18 divided by StartFraction 2 Over 9 EndFraction = 81
2. 18 times StartFraction 2 Over 9 EndFraction = 4
3. StartFraction 2 Over 9 EndFraction divided by 18 = StartFraction 1 Over 81 EndFraction
4. StartFraction 9 Over 2 EndFraction divided by 18 = one-fourth

Answers

Answer:

The answer is : B

Step-by-step explanation:

Answer:

Step-by-step explanation:

PLEASE HELP QUICK!! Steve's bill at a restaurant for lunch was $15. He had exceptional service and wanted
to leave a 20% tip for his waiter. What is the total cost of his lunch?
A$3
B$15
C$18
D $5

Answers

Answer:

C) $18

Step-by-step explanation:

20% of 15 is 3. That is how you get your tip. If you add the $3 tip to the $15 meal, your meal costs $18.

What are the domain and range of the function
f(x)=√x-7+9

Answers

i hope this helps !!!

Answer:

domain: x is greater than or equal to 7

range: y is greater than or equal to 9

so the answer is c

Step-by-step explanation:

edge 2020

!!!!!!100 POINTSSSSS COMEEE HELPP MEE!!!!!!!!
Look at the box please and read the question carefully
it is not 357
You started the trail with 500lbs. of food.

You now have 282lbs. of food.

What percentage of your starting
amount do you have left?

Percentage (%) of Food Left
(answer) % of (answer)

Answers

Answer:

56.4 % !!!!!!!!!!!!!!!!!!!!!

Step-by-step explanation:

A chemist has 20 gallons of solution with 12% saline. How much pure saline (100% saline) needs to be added to the 20 gallons to create a mixture with 15% saline content? Round your answer to the nearest tenth (if you answer this please let me know how you got the answer, thank you!)

Answers

Answer:

0.6 gallons of pure saline

Step-by-step explanation:

15-12=3

3=×0.03

20 gallons ×0.03=0.6 gallons

The sum of 4 and seven times a number is 130. What is the number?

Answers

Answer:

Step-by-step explanation:

7x+4=130

7x=126

x=18

Answer:

Step-by-step explanation:

We can put this into "equation" terms to make it easy for us to solve for the number. Let's assign the "number" the variable x.

The sum of 4 and 7 times a number is 7x + 4. All of this is 130 which means it's equal to 130. So below is how it looks like:

7x + 4 = 130

7x = 126

x = 18

The number therefore is 18

Select the mathematical terms that mean "opposite of."

Answers

Step-by-step explanation:

reciprocal ; negative ; additive inverse ; and multiplicative inverse . Explanation: The opposite of a number in is a negative. The number we can add to a number to get 0, or the opposite of a number as far as addition goes, is its additive inverse

Answer:

inverse

Step-by-step explanation:

hope this helps:)

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Many people forget that when they buy something that is packaged or frozen, they are also buying the packaging which lures shoppers into buying the product. Commercials on television successfully convince consumers that the decisions to buy packaged food is logical, but facts about nutrition and value prove otherwise.What type of expository structure is used in this paragraph?(A) Descriptive / Informative(B) Compare and Contrast(C) Cause and Effect(D)Sequence / Procedure True or False: You cannot have a high BMI reading and still be healthy. 64 1 x dx 0 Maple Generated Plot At least one of the limits of integration is not finite. The integrand is not continuous on [0, 64]. Determine whether it diverges or converges. converges diverges Evaluate the integral if it converges. (If the quantity diverges, enter DIVERGES.) 7 Incorrect: Your answer is incorrect. 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