Mathematics High School

WILL GIVE BRAINLIEST TO WHOEVER ANSWERS ALL 3 AND GETS THE RIGHT! PLEASE HELP

Answers

Answer 1

Answer:

4. 21

5. 45

6. 22

Step-by-step explanation:

4. 6 + (2^4) - 1

6 + (16) - 1

22 - 1 = 21

5. (4 * 3²) + (18 - 9)

(4 × 9) + (9)

(36) + (9) = 45

6. 16 + (5² - 7) ÷ 3

PEMDAS tells us to do what's in Parentheses first

16 + ( 25 - 7) ÷ 3

16 + (18/3)

16 + 6 = 22

Related Questions

Judy uses 12 tiles to make a mosaic. 8 of the tiles are blue. what fraction ,in simplest form, represents the tiles that are blue

Answers

2/3
You do 8/12 since it’s blue to mosaic tiles and both number divide by 4 so 8 divided by 4 is 2 and 12 divided by 4 is 3 so 2/3

An Xbox has a retail price of $350. Best Buy is offering a 15% discount on the system. How much will the Xbox cost after the discount?

Answers

Answer:

About 297.50$

becuase since i actually have an xbox with that same discount i know the answer

Answer:

you will pay 297.50$

you are saving 52.50$

PLEASE HELP, I’ll give brainliest to anyone who answers first!!!!

Answers

Answer:

opotion 2!

Step-by-step explanation:

this killing me pls help ‍♀️

Answers

-6p - 3 = 9, Solve for p

Add 3 to both sides.

-6p = 12

Divide -6 by both sides.

p = -2

A snail travels at an average speed of 0.1 feet per hour for 15 minutes. How many feet will the snail travel?

Answers

Answer:

1.5 Feet

Step-by-step explanation:

15 x .1 = 1.5

What is the perimeter of JKL?

Answers

Answer:

The perimeter of JKL is 60 units.

Step-by-step explanation:

The two tangents of a circle formed by a vertex outside the circle will always be the same distance, this means that JA = JB = 13, LA = LC = 7, and KB = KC = 10. JL = JA + LA = 20, KL = LC + KC = 17, and JK = JB + KB = 23. So the perimeter of triangle JKL is 20 + 17 + 23 = 60 units.

Write a system of linear inequalities represented by the graph.

Inequality 1:
Inequality 2:

Answers

Answer:

x ≥ -1

y < 3

Step-by-step explanation:

Answer:

Inequality 1: x ≽-1

Inequality 2: x ≼ 3

PLEASE HELP DONT ANSWER IF YOU DO NOT KNOW (the numbers got cut out)

Answers

look at the picture i attached for the answer :))

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Read the excerpt from The Secret Garden:Why does it make you angry when you are looked at? she inquired one day.I always hated it, he answered, even when I was very little. Then when they took me to the seaside and I used to lie in my carriage everybody used to stare and ladies would stop and talk to my nurse and then they would begin to whisper and I knew then they were saying I shouldnt live to grow up. Then sometimes the ladies would pat my cheeks and say Poor child! Once when a lady did that I screamed out loud and bit her hand. She was so frightened she ran away.She thought you had gone mad like a dog, said Mary, not at all admiringly.I dont care what she thought, said Colin, frowning.What is the meaning of the figurative language mad like a dog?dreadfully sadrighteously angryout of controlhaving strong instincts 10. Which answer choice has a positive connotation?a Jordan gave a curt answer.B. Jordan gave a concise answer.C. Jordan gave an abrupt answer.D. Jordan gave a blunt answer. A hollow cylinder has solid hemisphere in one end and on the other end it is closed with a flat circular plate. The height of water is 10cm when flat circular surface is downward. Find the level of the water, when it inverted upside down, common diameter is 7cm and height of the cylinder is 20 CM. Describe each polynomial expression by type and components based on the example shown.3x2 + 2x2x2 5x + 36xExample: -4x2 + 9This polynomial expression is a quadratic binomial, with a coefficient of -4 on the quadratic term, a constant term of 9, and no linear terms. La sobrecorriente es el resultado de: y = 7x + 10y = -4x - 23 pens un nmero y lo divid entre 3 luego sume 15 y el resultado fue 23 Please help! I need an explanation also because I am currently having trouble In TUV, v = 49 inches, u = 47 inches and U=65. Find all possible values of V, to the nearest degree. 3y - 5x = 15 slope intercept form In a single blind study, the participant ____________ to which group he or she has been assigned, and the researcher __________ to which group each participant has been assigned. 1. What is solar energy? Give an example How do I simplify fractions ? What is the difference between an independent variable and a dependent variable in statistics? five ways on how I can apply what I've learned to real life Se necesitan 30kg al dia para alimentar a las gallinas y alos gallos. Se tiene un gallo por cada 5 gallinas y se sabe que una gallina come una media de 400g, el doble que un gallo i dont understand, explain also What is a major problem with CFCs?A-it is toxic to breathe.B-It does not readily break down in the atmosphere.C-It is a greenhouse gas.D-It isn't a good refrigerant Help Fast Plz!! 1. In the subjunctive mood, which words are you most likely to find?areshouldif + thenwere + would SOMEONE HELP PLEASE