Mathematics High School

WILL GIVE BRAINLIEST PLZZZ HELP

Answers

Answer 1

Answer:

1.5

Step-by-step explanation:

Cause the standard of the table and the multiplication of have 3a,0,5 will give you your answer.

Answer 2

1.5 is the answer I think ..

Related Questions

Is there a way to quickly find a function if you have a handful of ordered pairs?
ex. (-6, 10) (-4, 7) (-2, 4) (0, 3) (2, 0) (4, -3)

Answers

Yeah. You basically have to look at every x value and see if for every x value, is there ONLY one y-value. So in your example, it is a function because every x value has only one y value. Let’s say you had (1,3) and (1,5). That would not be a function because the x value of 1 has TWO y values (3 and 5), therefore it is not a function.

That’s how you can easily spot if something is a function by just looking at a handful of ordered pairs. I hope this makes sense.

Plug into your calculator and Use linear regression

can someone help me with these 3 questions please!!

1. Use greatest common factor and the distributive property to write an equivalent

expression in factored form.

2x + 8y

2. Use greatest common factor and the distributive property to write an equivalent

expression in factored form.

13ab + 15ab

3. Use greatest common factor and the distributive property to write an equivalent

expression in factored form.

20g + 24h

Answers

Answer:

Step-by-step explanation:

Tonys terrific tools is selling a hammer at 30% discount the sale price is $12.60 what is the original price of the hammer

Answers

Answer:

100: x

70 : 12.6

7x=1260

x=1260/70

x or original price= $18

Step-by-step explanation:

Help me with this - Label the origin, X-axis, and y-axis.

Answers

Answer:

say the vertex of y axis and x axis i.e (0,0)

Answer:

the origin is (0,0)

Step-by-step explanation:

the origin of a coordinate starts from

(0,0) then it is easier to lable all the coordinates

of a coordinate geometry

(Multiple choice/ Most Brainly will be rewarded)
Can I please have some help on this question.
(Zoom in if needed)

Answers

Answer:

infinitely many solutions

Step-by-step explanation:

make both equations equal to y

so for the first one subtract 2x from both sides getting -y=-2x-1 and then multiply the entire equation by -1 and you end up with y=2x+1

and for the second one subtract 4x from both sides getting -2y=-4x-2, multiply the entire equation by -1 which gets you 2y=2x+2 and then divide the whole equation by 2 which brings you to y=2x+1

then getting rid of y and making them equal to each other gets 2x+1=2x+1 and therefore the answer is infinitely many solutions

i think i may have the answer but im not sure. if you answer thanks sm :)

Answers

Answer:

Step-by-step explanation:

3(5) would be the equivalent of 3*5, adding the + n.

The steak is priced at 4 pounds for $2. How much is the steak per pound?

Is it 1 dollar for 2 pounds?

Answers

The answer is 2 pounds for $1 because you divide 4 by 2 then divide 2 by 2 so 2 pounds for $1.

Answer:

The steak per pound : 2/4 = $1/2=$0.5/ pound

Is it 1 dollar for 2 pound : It's correct

Step-by-step explanation:

write the expanded notation of:
7.3
13.407
21.0005
0.000103
9.725 plzzz

Answers

Answer:

Step-by-step explanation:

e im not sure

What is 2x34+80......................

Answers

Answer:

148

Step-by-step explanation:

2 × 34 = 68

68 + 80 = 148

hope this helps....

Answer:

I think the answer is 148!?

Step-by-step explanation:

Please make it quick

Answers

Answer:

35cm

Step-by-step explanation:

Answer:

35 :)

Step-by-step explanation:

mutiply by the length 7 and the 5 width

Use complete sentences to describe why postulates are helpful.

Answers

Postulates are statements that are assumed to be true with out proof

The area of a rectangular rug is 12 3/4 square yards. The length of the rug is 5 2/3 yards. What is the width?

Answers

Answer:

The width is 2 and 1/4

Step-by-step explanation:

What steps would you take in order to solve the equation 38=6x-16

•Subtract 16 and then divide by 6
•Divide by 6 and add 16
•Add 16 and then divide by 6
•Multiply by 6 and add 16

Answers

Answer:

in my opinion it should be Add 16 and then divide by 6

Step-by-step explanation:

Answer:

C. Add 16 and divide by 6

Step-by-step explanation:

If you add by 16 you will get a result of

54=6x

Then when you divide by 6 you will result in

9=x or x=9 which will solve the equation

Hope this helps!

The supplementary angle to 80degrees is

Answers

Answer:

its 100 degrees

Step-by-step explanation:

WILL GIVE BRAINLIEST!!!!!
A bacteria grows exponentially so that it doubles every 12 days. There are 500 bacteria initially. Write a function that models the number of bacteria after t days.

Note is is NOT doubling every day! Careful.

Find the number of bacteria after 60 days.

Enter only a number.

Answers

I am going to add and subtract and if u see one of the answers on your assignment yw.

60+12=72

60-12=48

Hope this helps

answer m/40 + 50 = 51

Answers

Answer:

m=40

Step-by-step explanation:

First you would subtract 50 from both sides to get -> m/40=1. So finally if you want to multiply 40 to both sides it would be m=40. Hope this helps!

Plz help I don’t understand how to do this problem

Answers

Answer:

a) 6b) 3t² - 17t + 28c) 3t² - 5t - 2

Step-by-step explanation:

Given function:

g(t) = 3t² - 5t + 4

a) g(2)

g(2) = 3*2² - 5*2 + 4 = 3*4 - 10 + 4 = 12 - 6 = 6

b) g(t - 2)

g(t - 2) = 3(t - 2)² - 5(t - 2) + 4 = 3(t² - 4t + 4) - 5t + 10 + 4 = 3t² - 12t + 12 - 5t + 16 = 3t² - 17t + 28

c) g(t) - g(2)

g(t) - g(2) = 3t² - 5t + 4 - 6 = 3t² - 5t - 2

Of the 30 students in Serena's class, 12 have pets. Using this ratio, how
many students would have pets in a school with 325 students?

Answers

Answer:

a. 130

Step-by-step explanation:

you divide 30 by 12 and get 2.5, you then divide 325 by 2.5 and get 130.

PLEASE HELP‼️
Question in the pic

Answers

Answer:

the second one

Step-by-step explanation:

Answer:

[tex]16^{3/2}[/tex] = [tex]\sqrt[]{16^{3} }[/tex]

Step-by-step explanation:

All you need to do to find which is equivilant is put [tex]16^{3/2}[/tex] into radical form.

To do this you first need to know that the denominator of the fractional exponent will become the root of the radical, and the numerator will become the power.

So the 3 will be the power, now just rewrite it as [tex]\sqrt[]{16^{3} }[/tex].

If you don't know what the root or power is:

[tex]\sqrt[n]{x^{m} }[/tex] the n represents the root, and the m represents the power.

Hope this helps! :)

can you help me with this question plzz?

Answers

Answer: The answer is 96 wizards.

Step-by-step explanation:

So what I like to do is fraction formatting.

you start with x/blank [tex]\frac{blank}{120}[/tex] and [tex]\frac{80}{100}[/tex] you do cross multiply divide

and multiple 120 by 80(=9600) and divide by 100 (=96) because wizards are 20% less of the population than goblins, so they are equivalent to 80% of the goblins! Hope this helped!

What is the surface area and Volume?

Answers

Answer:Surface area and volume are calculated for any three-dimensional geometrical shape. The surface area of any given object is the area or region occupied by the surface of the object. Whereas volume is the amount of space available in an object. ... Each shape has its surface area as well as volume.

Step-by-step explanation:

3x2 · 2x5 whats the answer please twenty five points to show work

Answers

Answer:

Step-by-step explanation:

3x2=6

2x5=10

6x10=60

????

Can someone please help me by solving this and showing your work? Thank you!! GO INTO DETAIL PLSS

Answers

Answer:

63.84 is area

Step-by-step explanation:

so its 8.4 x 15.2 divided by 2

Is 7+y=x a direct variation??

Answers

yes djjeejkejenejejdnbeehdmshsjdjsjkse

Write an equation in slope-intercept form for the line with slope and -intercept .

Answers

Answer:

y = [tex]\frac{2}{5}[/tex] x - 9

Step-by-step explanation:

help aaaaaaaaassssspp

Answers

Answer:

8) A. (1,-4) 9) D. (4,0)

Step-by-step explanation:

You can substitute the x and y coordinates in each inequality and use process of elimination to figure out whether the ordered pair is the solution.

-8, 0, 8, 16, 24,... Find the 65th term value.

Answers

Answer:

520

Step-by-step explanation:

nth term = + 8

Answer:

need more info. this doesn't make sense

Step-by-step explanation:

Last Friday, Kira and Marcy got dinner at seaside sushi restaurant. Kira ordered 2 prices of tuna and 5 pieces of crab. Marcy ordered 3 pieces of tuna and 6 pieces of crab. Kira and Marcy order the ratio of tuna and crab?

Pls help me

Answers

Answer: [tex]\frac{5}{11}[/tex]

Step-by-step explanation:

Given

Kira order 2 pieces of tuna and 5 pieces of crab

While Marcy ordered 3 pieces of tuna and 6 pieces of crab

Total tuna ordered =2+3=5 pieces

Total crab ordered=5+6=11 pieces

The ratio of Tuna and crab is [tex]\frac{2+3}{5+6}=\frac{5}{11}[/tex]

The graph of f(x) = 2x + 3 shifts 10 units to the right when it is replaced with the graph of f(x) = 2x − k. What is the value of k? (1 point) 3 7 10 13

Answers

Answer:

Step-by-step explanation:

k represents how many places the graph will be shifted. -k means that is being shifted to the right and positive means being shifted to the left.

So when moving 10 units to the right, k will equal 10

Answer:

its 10

Step-by-step explanation:

Solve the equation.
p2 - 10p + 21 = 0

Answers

Answer:

p = 3 or p = 7

Step-by-step explanation:

Answer:

p²-7p-3p+21=0

p(p-7)-3(p-3)=0

(p-3)(p-7)=0

either

p=3

p=7

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Let X have the probability mass function P(X = 1) = 1 2 , P(X = 0) = 1 3 , P(X = 1) = 1 6 Calculate E(|X|) using the approaches in (a) and (b) below. (a) First find the probability mass function of the random variable Y = |X| and using that compute E(|X|). (b) Apply formula (3.24) with g(x) = |x|. For reference, formula 3.24 states 69+99=/............... The points (4,1) and (x,-6) lie on the same line. If the slope of the line is 1, what is the value of x? The distance a freely falling body covers in the nth second is given by s(n)=d(n)-d(n-1). Show s(n) in terms of g, in simplified form PLEASE HELP! ITS DUE TODAY!!! Included in Allen Corp.'s balance sheet at June 30, 2021 is a 10%, $4,000,000 note payable. The note is dated October 1, 2019 and is payable in three equal annual payments of $2,000,000 plus interest. The first interest and principal payment was made on October 1, 2020. In Allen's June 30, 2021 balance sheet, what amount should be reported as accrued interest payable for this note Scientific knowledge is _________ and open to change. durable non-observable permanent untestable 1 Read this sentence from Boston Tea Party Eyewitness Account: Joshua Wyeth.Others raised them to the railing and discharged their contents overboard.What is the meaning of the word discharged as it is used in this sentence? Marie joined a book club. She had to pay a one time registration fee of 80.00 and then 3.00 per book.How much did it cost her to buy 15 books ILL GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST CORRECTLY The function below has at least one rational zero. Use this fact to find ALL zeros of the function. g(x)=5x^3+x^2-20^x-4If there is more than one zero, separate them with commas. Write exact values, not decimal approximations. What were the changes to Spanish and American claims in North America made by the Adams-Ons Treaty? Select all that apply. -The Americans agreed that Texas was not part of the Louisiana Territory.-The Spanish surrendered all of Alabama to the United States.-The Americans agreed that Mexico was not part of the Louisiana Territory.-The Spanish surrendered all of Florida to the United States.-The Spanish surrendered all their claims to the Oregon Country Jordell made 45% of his shots he took during the basketball game. If he attempted 40 shots, how many times did he score?This is the last question on my quiz whoever answers gets brainliest!! Please answer correct. Haven earned $165 working as a babysitter. When she goes back to school, she needs more than $192 to buy a new coat Howmuch must she eam before returning to school? Write and solve an inequality to represent this scenario. If you had the chance to meet her(Amanda Gorman), what would you say to her about the poem she delivered? In mammals, which of the following substances is produced in a muscle that operates anaerobically?Acetyl COACitrateNADPHLactateOxygen Solve the equation -3h + 6 = -15 for h. A. -10 B. -8 C. -7 D. 7 plz help fastQuestion 14 (1 point)Which of the following statements is accurate?a The Senate must ratify treaties with a simple majority.b The Senate must ratify treaties unanimously.c The Senate must ratify treaties with a 3/4 majority.d The Senate must ratify treaties with a 2/3 majority. How were the ideals of the Renaissance expressed in England? Provide examples in your answer. please answer this in your own words i really need this i'll mark brianliest 2,9,20,35,54,77What's this pattern What's the next 3 sequence make up your own story (fiction) describing a Herd Behavior situation.Please it is due