Mathematics High School

Will give Brainly list

Answers

Answer 1

Answer:

7 and 8 im pretty sure...

Step-by-step explanation:

sorry if its wrong..

Answer 2

B. Angles 1 and 2

Complementary angles are two angles that add up to 90 degrees, and Adjacent angles are two angles that are next to each other.

Out of the angles given angles 1 and 2 are the most likely answer, given their shape. (See picture below)

Have a beautiful day.

Hey.... can anybody help me with a question? "If you can change one thing in your community with design, what would it be and how will it work towards racial justice?"

Related Questions

245,600,000,000 In scientific notation

Answers

Answer: 2.456 x 10^11

Step-by-step explanation:

You move the decimal to the left until there’s no more zeroes

Answer:

there :D

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

2.456 × 10 to the power of 11

8. Find X
help i need this today

Answers

It’s 144

You do a^2 + b^2 = c^2

B is 42 and C is 150 since it’s the hypotenuse

You do it all out and get 22,500 - 1764

Then find the square root and end up with 144

Help Please !!

A baby bird can eat 14 feet of earthworm every day. At this rate, how many days would it take six baby birds to eat 840 feet of worms?

Answers

Answer:

Step-by-step explanation:

Answer:

10 days

Step-by-step explanation:

840 feet of worms divided by 6 birds = 140

If a baby bird can eat 14 feet of earthworms every day, then:

140 divided by 14 = 10

It would take 10 days for 6 birds to eat 840 feet of worms

What is w - 9 = 0 ; w = 9?

Answers

Answer:

um, your showing us an answer

Step-by-step explanation:

basically, they're saying that

w = 9. So 9-9=0

How do you find the slope of (14,-8) and (7,-6)

Answers

Use the formula: y^2 - y^1 divided by x^2 - x^1.
x^1= 14, y^1= -8, x^2= 7, y^2= -6
Plug it in: -6- -8 divided by 7-14
Answer: 2/-7

PLEASE HELP

Connor and Angie helped take attendance during their school's practice
fire drill. Connor counted 470 in attendance and Angie counted 479. The
actual attendance was 470. What is the percent error? (ROUND TO THE
NEAREST TENTH.) *
0.019
1.2%
1.9%
12%

Answers

Answer: 1.9%

Step-by-step explanation:

The percent error formula is [tex]\frac{accepted-experimental}{accepted}[/tex] so input our values also keep in mind when we do percent error we use absolute error which means no negative percentages so 470-479/470= -9/470 or 9/470

as a decimal 9/470 is 0.019 or 1.9% so the answer is 1.9%

albert announces to his mother, he is hungry and asks what is there to eat? she responds, go look in the refrigerator. which factor has the greatest influence on albert's food choice?

Answers

Answer:

Availability

Step-by-step explanation:

PLZZZZZZZ HELLLPPP MEE HURRYRYYYYYYY AREA OF A CIRCLE PLZZ ILL MAKE YOU BRILLIANTEST PLZ HURRY!!!!!!!!! USE PIE IN YOUR ANSWER!!!!!!!!

Answers

Answer:

I think it is 15.708. sry if i am wrong

Step-by-step explanation:

PLEASE HELP PLEASEEEEEEEEEEEEEE

Answers

Answer

sorry it’s no the 9 shirts is wrong

Step-by-step explanation:

Answer:

No the cost of the 9 shirts is incorrect

Use long division to find the quotient: 7/8.

I just don´t get it?

Answers

Answer:

0.875

Step-by-step explanation:

you just divide 7 by 8, and you would get 0.875

7/8=0.875

The probability of Jan's school bus running late is 38. In 168 days of riding the bus, how many times can Jan expect it to be late? Enter the correct answer in the box.

Answers

Jan can expect to be late 4 times in 168 days.

Hope this helps.

PLEASE HELP It's for 10pts

Answers

Answer:

9x+2

Step-by-step explanation:

It's a simple problem, to find the perimeter, add a+b+c. In this case, it's with binomials, but it follows the same idea.

(2x+2)+(3x+1)+(4x-1)

2x+2+3x+1+4x-1

Combine like terms.

2x+3x+4x=9x

2+1-1=2

Left with 9x+2 as your perimeter binomial.

I need help ASAP!!!!

Answers

Answer:

Step-by-step explanation:

V=side ³=8=2³

side=2 in

Answer:

2 in

Step-by-step explanation:

X^3= 8

X = 2

. If we subtract 4a–7ab+3b+12 from 12a–9ab+5b–3,then the answer is:

Answers

8a-2ab+2b-15 is the answer

Step-by-step explanation:

Answer:

8a-16ab+2b-15, i think

What is
-5 = m + 11 ?

Answers

Answer:

-16

Step-by-step explanation:

-16+11=-5 that's it lol

Answer:

m= -16

Step-by-step explanation:

subtract 11 from both sides

-5 - 11 =m + 11 - 11

combine like terms (-5 - 11 and 11 - 11)

m= -16

Which statement is true?
The following are the amounts, in dollars, that 15 items
sold for at a silent auction as part of a school fundraiser.
15, 24, 89, 76, 45, 32, 55, 140,
72, 21, 52, 68, 81, 33, 40
O Only 15 is an outlier.
o Only 140 is an outlier.
O Both 15 and 140 are outliers.
There are no outliers.

Answers

The statement which is true among the answer choices is; Only 140 is an outlier.

Which data value among the given values is an outlier?

An outlier by definition is a data point that differs significantly from other observations which may be due to an error and hence, may cause difficulty in statistical evaluation.

On this note, it follows that only 140 is an outlier among the answer choices.

Answers

It is 42. It is easy like the bottom one

The cost of a 9 litter of petrol is $ 378. How much is 15 litres of petrol cost ?

Answers

Answer:

$630

Step-by-step explanation:

cost of each litter of petrol 378/9=42

cost of 15 liters of petrol 42x15=630

15 litters of petrol cost $630

Answer: $630

Step-by-step explanation:

[tex]9l[/tex] = $[tex]378[/tex]

[tex]\frac{378}{9}[/tex] to find [tex]xl[/tex] = $42

This means [tex]1l[/tex] = $42[tex]42[/tex] × [tex]15[/tex] = $[tex]630[/tex]

Which expression shows four times eight to the fifth?

Answers

Answer:

C. Four times eight to the fifth.

Step-by-step explanation:

A. is four times TIMES 5 (Incorrect, NOT the answer)

B. Is 4 to the eight TIMES 5 (Incorrect, NOT the answer!)

C. Is 4 times eight to the fifth (CORRECT, is the answer.)

D. Is 4 to the eight TIMES 5 again! (Incorrect, NOT the answer!)

I Hope This Helped! :)

Can you add 4√10 and 4√6 together? If so, what is the answer?

Answers

Answer:

No, because the radicands are not the same

Step-by-step explanation:

hello like almost everyone else on here, I'm probably gonna fail so uh help, please? In your own words explain how to multiply/divide radical expressions? How do you know if you can or cannot simplify them?

Answers

Answer: It does not matter whether you multiply the radicands or simplify each radical first. You multiply radical expressions that contain variables in the same manner. As long as the roots of the radical expressions are the same, you can use the Product Raised to a Power Rule to multiply and simplify.

Step-by-step explanation:

Find the x and y intercepts

7x - y = 28

Answers

Answer:(0, -28) and (4,0)

Step-by-step explanation:

[tex]7(0)-y =28\\-y=28\\y=-28\\(0, -28)[/tex]

[tex]7x-0= 28\\x=4\\(4,0)[/tex]

Select all equations that have graphs with the same y-intercept. y = 3x - 8 y = 3x - 9 y = 3x + 8 y = 5x - 8 y = 2x - 8 y = ⅓x - 8

Answers

The y intercept is the one without the x with it so all the -8 ones are the same intercept

Jocelyn said that the triangle below is not a right triangle. Her work is shown below. Explain what she did wrong and show Jocelyn the correct solution.

Answers

Complete Question:

Jocelyn said that the triangle below is not a right triangle. Her work is shown below. Explain what she did wrong, and show Jocelyn the correct solution.

We need to check if 27² + 45² = 36² is a true statement. The left side of the equation is equal to 2,754. The right side of the equation is equal to 1,296. That means 272 + 452 = 362 is not true, and the triangle shown is not a right triangle

Answer/Step-by-step explanation:

Jocelyn used a wrong equation and statement.

Here's what she should have stated and done.

Using the converse of Pythagorean Theorem, which says that a triangle with sides a, b, and c is a right triangle if it satisfy the statement: a² + b² = c².

Where, c is the hypotenuse which is the longest leg. While a and b are the side lengths of the other two legs.

Therefore, in this case,

c = 45

b = 27

a = 36

Thus, what we need to check to be true would be:

36² + 27² = 45² (this is where Jocelyn made a mistake. Jocelyn wrote 27² + 45² = 36² rather)

Let's check if it's true.

2,025 = 2,025 (this is true)

Therefore, the triangle is a right triangle.

There are 24 red flowers and 16 yellow flowers. What percent of the flowers are
yellow?

Answers

24+16=40
100/40=2.5
2.5 x 16 = 40
40% of the flowers are yellow

Hope this helps

A truck is carrying mango juice and grapefruit juice bottles. The ratio of mango juice to grapefruit juice is 3:4 How many mango juice bottles are there if there are 24 grapefruit juice bottles? Write a ratio and use x as your variable.

Answers

Answer:

Step-by-step explanation:

3/4 of 24 is 18.

Another way of writing it is 75% of 24 = 18

PLS HELP ASAP 4 BRAINLIEST

Answers

Answer:

8.0<x<8.5

Step-by-step explanation:

25 POINTS // URGENT

SportsTown is having a 30%-off sale on baseball equipment. Andy finds the sale price of a baseball glove that normally costs $49 by evaluating the question
49 - 0.3(49). Juan finds the sale price by multiplying 0.7(49).
Who found the correct sale price?

GIVING BRAINLIEST to best explained answer. If you respond with an irrelevant answer I will report the your answer and it will be removed shortly afterwards.

MIDDLE SCHOOL LEVEL MATH

Answers

Answer: Thus both of them got it correct

Step-by-step explanation:

Step 1

Andy finds the sale price of a baseball glove that normally costs $49 by evaluating the question 49 - 0.3(49).

the Price will be 49-14.7=34:3

Step 2

Juan finds the sale price by multiplying 0.7(49).

0.7x 49 =34.3

what is the volume??

Answers

Answer:

That would be 84.

Step-by-step explanation:

Here it is

change 6 out of 100 to a percentage

Answers

Answer:

Step-by-step explanation:

[tex]\frac{6}{100}[/tex]

For fractions with 100 as the denominator, it will always have the numerator as its percent value. This is because percentages are essentially comparing a number to 100, which is what [tex]\frac{6}{100}[/tex] is doing. Therefore, [tex]\frac{6}{100}[/tex] as a percentage would be 6%.

I hope this helps!

Other Questions

And even more... This is the last of it though Difference between Solute and solvet Lucas Corporation uses the weighted-average method in its process costing system. Data concerning the first processing department for the most recent month are listed below: Beginning work in process inventory: Units in beginning work in process inventory 900 Materials costs $ 9,600 Conversion costs $ 7,700 Percent complete with respect to materials 60 % Percent complete with respect to conversion 45 % Units started into production during the month 8,100 Units transferred to the next department during the month 6,900 Materials costs added during the month $ 115,800 Conversion costs added during the month $ 120,500 Ending work in process inventory: Units in ending work in process inventory 2,100 Percent complete with respect to materials 75 % Percent complete with respect to conversion 20 % The cost per equivalent unit for conversion costs for the first department for the month is closest to: i need to find the equations for these solutions how many moles of nitrogen gas are produced in the reaction if we started with 6 moles of ammonium nitrate Select the three adverbs.Mrs. McClure frequently schedules too many errands in one day, so she seldommanages to complete all of them. what is Meiosis and Mitosis 1. ill give you brainliest if u get this right the track team has 21 members the ratio of boys to girls 3:4 how many girls are on the track team Para formar el mandato formal, quita la -o. En el caso del verbo correr", ya que termina en -er, cambia elverbo a la terminacin opuesta. Es decir, la conjugacin del mandato formal para correr es.corrocorreCorracorres Find the simple interest and amount when principal = Rs. 6000, rate = 6% per annum and time = 4 years What was the outcome of the Opium Wars? A) British missionaries were thrown out of China. Eliminate B) British merchants were forbidden to trade in China. C) British opium addicts had to find new drug sources. D) British gunboats forced China to make major concessions. Which gases in the following list exist as separate atoms: hydrogen, helium, nitrogen, oxygen, neon.Select one:a. Hydrogen and heliumb. Helium and nitrogenc. Helium and neond. Oxygen and nitrogen The human body can get energy by metabolizing proteins, carbohydrates or fatty acids, depending on the circumstances. Roughly speaking, the energy it gets comes mostly from allowing all the carbon atoms in the food molecules to become oxidized to carbon dioxide CO2 by reaction with oxygen from the atmosphere. Hence the energy content of food is roughly proportional to the carbon content.Let's consider alanine, C3H7NO2, one of the amino acids from which proteins are made, and glucose C6H12O6, one of the simplest carbohydrates. Using the idea above about energy content, calculate the ratio of the energy the body gets metabolizing each gram of alanine to the energy the body gets metabolizing each gram of glucose. What is the answera3-c + b, when a=3,b=6, c=8 A body builder consumed 4,400 calories yesterday. Today, he consumed 3,600 calories. What is the percent decrease in number of calories consumed? Round to the nearest percent.A22%B122%C82%D18% what are the possible stages of HIV infection? (choose all that apply)Clinical LatencyAIDSAcute Infection Antiretroviral therapy Which quantity must be the same for two bodies in thermal equilibrium? Total internal energy of the particles in the two bodies are the same.B Total kinetic energy of the particles in the two bodies are the same.C Temperature of the two bodies are the same.D State of matter of the two bodies are the same. 4^5 is equal to 1,024. Evaluate the following expression: 4^6 You and your friend meet at the movie theater to see Flying Ninja Toenails 5p of Death. You arrive at 5:40. Your friend arrives at 6:12. How long did you wait for your friend to arrive?