Mathematics High School

Pls help will give brainlist

Answers

Answer 1

Answer:

Step-by-step explanation:

180 - 123

Answer 2

It is a acute angle fndndjdjf

Related Questions

The following tape diagram describes the relationship between the amount of red paint and the amount of blue paint in a "Plummy Purple" paint mix. How many cans of blue paint would need to be mixed with 12 cans of red paint to make "Plummy Purple"?

Answers

Answer:

Step-by-step explanation:

What is the solution to this equation?
--5(s -- 30) = -10
O A. S = -4
B. S = 8
O C. s = 28
O D. s = 32
Pls help !

Answers

Answer:

D) 32

Step-by-step explanation:

-5(s-30)=-10

s-30=-10/-5

s-30=2

s=2+30

s=32

find the value of given expression

[tex] \sqrt{310 \times 310} [/tex]

Answers

Answer:

√{310×310}=√310²=±310 is your answer

11x + 4y = 32
x = -2y - 2

Answers

The answer is y= -x/2 -1 solving for the Y

Can someone please help me! ASAP

Answers

Answer:

∠ V = 130°

Step-by-step explanation:

In a parallelogram opposite angles are congruent and consecutive angles are supplementary.

∠ S and ∠ V are not opposite angles, they are consecutive, then

∠ S + ∠ V = 180°

50° + ∠ V = 180° ( subtract 50° from both sides )

∠ V = 130°

What is the quotient of 895.32 and 102 ?

Answers

Step-by-step explanation:

the answer is 8 just divide lol

You have $1,500 to spend over a five month semester to cover your living expenses. In the first month, you spend $150 at restaurants, $50 on personal care items, $40 on a pair of jeans, $60 on your cell phone bill, and you fly home for $200 to visit your friends. How much can you spend on average in each of the next four months to stay within your spending plan?

Answers

Answer:

$250

Step-by-step explanation:

1st month you spent $300. And the flight back is $200. 300+200=500. 1500-500=1000. Yoy have 1000 dollars to spend in 4 months. 1000/4=250, so each month you can spend $250.

Your answer here in total would be $250

hi please help i’ll give brainliest please

Answers

Answer:

it should be all of them besides the last one because 3 is greater than 2

and 2 because it is equal

Step-by-step explanation:

please help i will give brainliest

Answers

Answer:

b. y = x + 4

Step-by-step explanation:

So we know at x = 0, or the middle black line, the red line is touching 4 so y = 4. 4 is the y intercept so the equation should say "+ 4"

Then, we can see that when the red line increases up by 1 value, it also increases 1 value to the right so that would be 1/1 which equals to 1x.

Therefore the correct answer is y = x + 4

Please mark brainliest if this was helpful :)

Which two angles do NOT represent adjacent angles?

A 21 and 26
B 23 and 22
C23 and 24
D 25 and 22

Answers

the answer is D. hope this helped :)

solve the simultaneous equations 3 x - 5 y = 5 ,x + 10y= 4

Answers

-46 and 5
Hope its right

Jim’s soccer team has a record of 12 wins and 8 losses. Which team below has the same rate of wins and losses?

a hockey team with 7 wins and 3 losses

a hockey team with 7 wins and 3 losses

a volleyball team with 9 wins and 6 losses

a volleyball team with 9 wins and 6 losses

a hockey team with 10 wins and 5 losses

a hockey team with 10 wins and 5 losses

a basketball team with 18 wins and 14 losses

Answers

12:8 reduced is 3/2
9:6 reduced is also 3/2
so a volleyball team w 9 wins and 6 lessons is the same

Answer:

Volleyball team

Step-by-step explanation:

12 ÷ 8 = 1.5

9 ÷ 6 = 1.5

SOMEONE PLS HELP ME WITH THIS QUESTIONS PLS!!!!!

Answers

Answer:

Step-by-step explanation:

Area = (3√3 s2)/ 2 where s is the length of a side of the regular hexagon.

I believe the answer is a as well .

Pls help o have to return this today

Answers

Answer:

Which part of the story's plot structure does this sentence illustrate? I think its B. Climax

Solve x2 = 12x – 15 by completing the square. Which is the solution set of the equation? Solve x2 = 12x – 15 by completing the square. Which is the solution set of the equation?

Answers

Answer: [tex]6+\sqrt{21}\ \text{and}\ 6-\sqrt{21}[/tex]

Step-by-step explanation:

Given

Quadratic equation is

[tex]x^2-12x+15=0[/tex]

Solving by completing the square method

[tex]\Rightarrow x^2-2\cdot 6\cdot x+15=0\\\text{add and subtract 36}\\\Rightarrow x^2-2\cdot 6\cdot x+15+36-36=0\\\Rightarrow x^2-2\cdot 6\cdot x+36+(-36+15)=0\\\text{using}\ (a-b)^2=a^2+b^2-2ab\\\Rightarrow (x-6)^2-21=0\\\Rightarrow (x-6)^2=21\\\Rightarrow x-6=\pm \sqrt{21}\\\Rightarrow x=6\pm \sqrt{21}[/tex]

The solution set of the equation is [tex]6+\sqrt{21}\ \text{and}\ 6-\sqrt{21}[/tex]

Answer:

D on edge

Step-by-step explanation:

Which ratio is equivalent to 22 : 11 ?
1 : 2
2 : 1
2 : 44
66 : 44

Answers

Answer: 2:1 B is the answer I think this is correct.

Step-by-step explanation:

Please help I will mark you brainliest !

Answers

a. y=-2.5x+50

b. slope=-2.5. y-intercept=50

Answer:

slope is -2.5

y-intercept is (0,50)

slope y-intercept is y= -2.5x + 50

Step-by-step explanation:

to find the slope you use rise/run the rise is 5 and the run is -2 which is 5/-2 or -2.5

the y-intercept is where the line hits a perfect point on the y-axis which would be at 50 in your case

y=mx+b

m= slope and b= y-intercept

why is m the slope? because the slope is the unknown variable

hope this helps :) (i tried to explain it as best as i could) have a nice day !!

Add

-10 + 5=

Add.

-19 + -6

Answers

Answer:

-30

hope i helped

Step-by-step explanation:

Please help..! Find x and y

Answers

I’m pretty sure X is 17 and Y is 9

Because you set 7x - 23 equal to 5x + 11 then solve to get 17.
Then you substitute 17 for x in 7x - 23 to get 96.
Then set 96 + 10y - 6 equal to 180 and if you solve that you get Y is 9.

Answer:

Step-by-step explanation:

10y+7x-29=10y+5x+5

7x-29=5x+5

2x-29=5

2x=34

x=17

Write the polynomial 4x+5x^3+17x^5-7 in descending order.

Answers

Answer:

5x+4x^17+3x^5-7

Step-by-step explanation:

there are nine single discs in a classroom the rest of the deaths are double desks the classroom has seating for 33 learners how many double discs are there in the room

Answers

9+2x=33
2x=24
X=12 double desks

WILL GIVE BRAINLIST FOREALS JUST ANSWER QUICKY I PROMISE

Brianna can rent a scooter for $15.00 plus $0.50 per mile. Question 1 Part A Write an equation in which t is the cost to rent a scooter and m is the number of miles she rode the scooter. Enter the correct answer in the box

Answers

Answer:

t = 0.5m + 15

Step-by-step explanation:

0.5m + 15 = t

A video game system was orignally priced at $250.00. After a sale, the new price of the video game system was $200.00. What is the percent of decrease of the video game system after the sale? Enter your answer in the box provided.

Answers

Answer:

20%

Step-by-step explanation:

Answer:

20%

Step-by-step explanation:

A shipping container will be used to transport several 100-kilogram crates across the country by rail. The greatest weight that can be loaded into the container is 27500 kilograms. Other shipments weighing 6800 kilograms have already been loaded into the container. Write and solve an inequality which can be used to determine xxx, the number of 100-kilogram crates that can be loaded into the shipping container.

Answers

Answer:

x ≤ 207 crates

Step-by-step explanation:

Greatest weight of the container = 27,500 kilograms

Weight of other shipment = 6,800 kilograms

Weight of a crate = 100 kilograms

Number of 100-kilogram crates that can be loaded into the shipping container = x

The inequality is

27,500 ≤ 6800 + 100x

27,500 - 6800 ≤ 100x

20,700 ≤ 100x

x ≤ 20,700 / 100

x ≤ 207 crates

Someone plz help me giving brainliest

Answers

Answer:

no this is wrong its souposed to be moved twice so it will look like this:

706.56

Step-by-step explanation:

A baby gains about 15 pounds each month. About how much weight will the baby have gained after 6 months? a. About 7.5 pounds b. About 8.5 pounds C. About 9 pounds d. About 10.5 pounds

Answers

Answer:

I'm going to assume you meant 1.5 pounds and not 15 pounds each month.

Step-by-step explanation:

1.5*6=9

Answer:

around 90 pounds

Step-by-step explanation:

15×6

or 15+15+15+15+15+15 if multiplying is not your thing

You have some money in your pocket. You find five dollars on the ground and add it to the money in your pocket. If you count that you now have a total of 28 dollars, how much money was in your pocket before you found the money?

Answers

Answer: 23$ was in your pocket before u picked up 5$

Step-by-step explanation: Just subtract the total amount by hiw much u found...

Help meee pleaseee or yull suffer SEVERE consequences...

A $0.25
B $0.45
C $1.35
D $2.22

Answers

Answer: The Answer is B $0.45. All you gotta do is multiply the answer choices by the # of pencils to find the Cost! Have A Great Day!!

I WILL GIVE BRAINLIEST 5 STARS AND A HEART PLEASE HELPPPP

Answers

Answer:

140 square feet

Step-by-step explanation:

The total area can be calculated by splitting this irregular shape into two quadrilaterals.

In this case, I am splitting it horizontally, but you can do it vertically and get the same answer!

I'm left with a 10 by 8 ft rectangle and an 15 by 4 ft rectangle. So, the total area is equivalent to:

[tex]10*8 + 4*15\\80 + 60\\=140[/tex]

Have a nice day. Spread The Love!

A rectangular prism is shown below. Find the volume. 1.3 ft 1.5 ft 2.3 ft 23 “ Your answer can be exact or rounded to the nearest tenth.

Answers

Answer:

4.485 ( rounded = 4.5)

Step-by-step explanation:

1.3 x 1.5 x 2.3 = 4.485

Other Questions

I NEED HELPPP PLSS THIS IS FOR GRADE! I WILL BE GIVING BRAINLIEST + POINTSS!!!! Please answer quick just super small explanation pls hurry quick for brainlessly answer find the slope from the given table PLEASE ANSWER ASAP!!!!A high population of greater prairie chickens once inhabited the prairies of Illinois. The conversion of the prairies into agricultural land caused the chickens to lose their habitat. Studies have concluded that this change greatly reduced the greater prairie chicken population. The habitat loss also resulted in a decrease in the populations genetic variation.Which change in the gene pool occurred in the greater prairie chicken population?gene mutationgene flowgenetic driftgenetic resistance Where does the narrator live for the duration of the story?A. On the streets with her brotherB. In an old mansion away from societyC. In a badly maintained apartmentD. In her childhood home 30-10x and 10(3-x) equivalent or not? Pls help complete for y=-7x +9 how do I do this PLEASE HELP ME WITH QUESTION ONE AND EXPLAIN YOUR ANSWER PLEASE Read the following thesaurus entry.humbleadjectiveDefinition: not acting superiorSynonyms: shy, down-to-earth, modest, low in rankAntonyms: aggressive, confident, boastfulIn which sentence would the word "humble best be replaced by the word "modest?Humble Pluto was once considered a planet, but is now only a dwarf planet.The humble child sat by herself in the corner of the room.The experience will surely humble most individuals.His humble attitude made it easy for everyone to like him. How does the circulatory system work at the tissue level? A) The heart pumps the blood. B) Blood cells carry nutrients. C) Cardiac muscle contracts. D) Nutrients are delivered throughout the body. How do you think transformations and math are related What are the differences between carnivorous animals and omnivorous animals? 6. Describe how we could conduct a simulation to decide whether a simple random sample from this population could produce a sample proportion like 0.55 if, in fact, only 50% of the population supports ban on smoking in cars when young children are present. Each trial represents Number of trials HELPPP PLEASE YOULL GET 10 POINTS A survey of 2645 consumers by DDB Needham Worldwide of Chicago for public relations agency Porter/Novelli showed that how a company handles a crisis when at fault is one of the top influences in consumer buying decisions,with 73% claiming it is an influence. Quality of product was the number one influence, with 96% of consumers stating that quality influences their buying decisions. How a company handles complaints was number two, with 85% of consumers reporting it as an influence in their buying decisions. Suppose a random sample of 1,100 consumers is taken and each is asked which of these three factors influence their buying decisions. He said the value of x is - 40. Is he correct?yesno Write a sentence using a word with the root rupt. please helpWhat do you think the best parts of being a veterinarian would be? What about the hardest parts? Select which of the following biconditionals is true. (Check all that apply.)a. If n is even, then 7n + 4 is even; if 7n + 4 is even, then n is even.b. If n is odd, then 7n + 4 is odd; if 7n + 4 is odd, then n is odd.c. If n is even, then 7n + 4 is even; if 7n + 4 is odd, then n is odd.d. If n is odd, then 7n + 4 is even; if 7n + 4 is even, then n is odd. HELP ME PLEASE I NEED AN ANSWER QUICKLY Treaty of Versailles no links please