I know it’s a lot but 23 points and will make brainliest!!!
Please do 5-10

I Know Its A Lot But 23 Points And Will Make Brainliest!!!Please Do 5-10

Answers

Answer 1

Answer:

5, 20 - 52 = x

6, x - 27 = 5

7, 4 + x = 6

8, 14 - x = 29

9, x - 54 = 12

10, x + 25 = 40

Step-by-step explanation:

hope this is what u wanted.

brainiest please


Related Questions

the midpoint of the line segment from p 1 p 2 is (- 6, 2) . if p 1 =(-8,2) , what is p 2 ?

Answers

If we have 2 coordinates (x1,y1) and (x2,y2), the midpoint is given by the following equation:

((x1+x2)/2,(y1+y2)/2)

We have the first set of coordinates which is (-8,2) and we have the midpoint which is (-6,2)..

For the x-coordinate:

(-8+x2)/2=-6

-8+x2=-12
x2=-12+8
x2=-4

For the y-coordinate:

(2+y2)/2=2
2+y2=4
y2=2

So the coordinate p2 will be (-4,2)

Please help on this math problem

Answers

Answer:

1680 in^3

Step-by-step explanation:

SO you got the triangle

24*10=240

240/2=120

now we just need to find the area

There is a formula but I think this is easier

So theres a rectangle with a length of 14

So if you think of the triangle as the base, you just need 14 triangles stacked up to make up the volume

So 120*14=1680

So the volume is 1680

Gerbils can develop gastrointestinal tract issues as they get older that may cause severe diarrhea and dehydration. A researcher wishes to conduct a study to find which of two antibiotics, Antibiotic A or Antibiotic B, is more effective in improving gastrointestinal tract health. A total of 300 Gerbils that are at least 1 years old will be randomly selected from zoos in the state of Florida. The researcher will get consent from all owners, treat the gerbils for ten months and evaluate changes in gastrointestinal health.

Part A: How would the study benefit from adding a control group?
Part B: What is the best way to randomly place the gerbils into the Antibiotic A, Antibiotic B, and control groups?
Part C: The researcher wants to use a blocking variable to place gerbils into groups instead of doing it randomly. He decides to block either by breed or zoo. Explain which would be the best blocking method.​

Answers

Answer:

Answer is explained below.

Step-by-step explanation:

a)

Adding control group will definitely benefit the study, as it will behave as the reference, or a benchmark for comparison. In order to compare and study the effects of the treatment control group is the one to compare with. So, in this way study would benefit by adding the control group, as it will become easier to know how much effective is the treatment as compared to the control group.

b)

Now, we have to randomly place the gerbils into the 1. Antibiotic A 2. Antibiotic B, and 3. control Groups

So, we have 3 groups to place gerbils randomly.

Now, we have to find the no. of replicates needed for 3 groups and 300 Gerbils.

n = t x r

n = 300

t = 3

r = ?

r = n/t

r = 300/3

r = 100 replicates will be needed.

First of all, we need to find the total number of experimental plots = n = 300

Secondly, we need to give each experimental plot a plot number in consecutive manner for example: we have 300 experimental plots

We can give numbers as 1,2,3,4,5 ...... 300

Thirdly, we need to give treatments a experimental plot picked from the random number table. For that, 300 divided  by 3 = 100  numbers are to be achieved and put them in ascending or descending order.

c)

The best blocking method would be the blocking by breed of Gerbils. As in zoo, we know that, gerbils can develop gastrointestinal tract issues as they get older that may cause severe diarrhea and dehydration. But on the contrary, it gets better when it get old in case of breed of gerbils. Hence, the best blocking method would be the blocking by breed of gerbils instead by zoo.

I need this by tomorrow! I will mark you Brainliest, 10,12, and 14

Answers

Answer:

-1.3n+1.5

-6.4n+9.8

-0.36n-4

Step-by-step explanation:

Kabir earned $25.00 for a week's work. If he paid 16% of it in taxes how much did he
pay in taxes?.

Answers

Answer:

4

Step-by-step explanation:

the 16 percent of 25 is 4.

Answer:

4

Step-by-step explanation:

16 percent of 25 is 4

so he paid 4 dollars tax

hope this helps...

Find x where 2/3 of x added to 9 gives 30​

Answers

X = 39.5 2/3 of x is 29

What is the missing reason for line 3 in this proof? LZM

Answers

I have no idea what you mean!!!! Make it more clear next time. ;)

Answer: B. substitution property of =

Explanation:

The given points, LM, LZ, and MZ, were substituted for their numbers.

Bonus:

Line 5- C. division property of =

Line 8- D. multiplication of real numbers

Line 2- D. segment addition postulate

I hope this helped!

Good luck <3

Which choices are solutions to the following equation? Check all that apply. X^2-10x-5=9

Answers

Solve using quadratic formula!
Answers:
5 + √39
5 - √39

x is 6 less than thrice of y.​

Answers

Answer:

x = 3y - 6

Hope it helped u,

pls mark as the brainliest

^v^

Answer:

x is 6 less than thrice of y.

[tex] \huge \boxed{x = 3y - 6}[/tex]

Can someone help me?

Answers

Answer:

The graph cannot represent a proportional relationship

Step-by-step explanation:

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form. In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin (0,0) . That means, ----> The x-intercept and the y-intercept of the line must to be the origin (0,0).

If the given line passes through the point (0,5), then the line does not pass through the origin. Therefore, the graph cannot represent a proportional relationship

2x+1.5y=30 in slope intercept form​

Answers

Answer:

y = -4/3x + 20

Step-by-step explanation:

2x + 1.5y = 30

1.5y = 30 - 2x

y = 20 - 4/3x

y = -4/3x + 20

Answer:

Step-by-step explanation:

2x + 1.5 y = 30

1.5 y = -2 x + 30

y = 2/3 (-2x + 30 )

y = -4/3 x + 20

Where m = -4 /3 and b = 20

How many groups of 2/3 are in 1

Answers

Answer:

1 and 1/3

Step-by-step explanation:

B. Find the value of X. Show your work, I’m not sure how to do this

Answers

Answer:

63°

Step-by-step explanation:

The sum of all interior angles of a triangle = 180°

Therefore:

x + 96° + 21° = 180°

x + 117 = 180

Subtract 117 from each side

x = 180 - 117

x = 63°

What is the relationship between the 6 in the number 6.45 and the 6 in the number 62

Answers

6 in the number 6.45 is the ones digit.

6 in the number 62 is the tens digit.

PLEASE ANSWER if a ball falls off a cliff that is 30 meters tall and down to the bottom of a pond that is 15 meters deep, what is the total distance traveled by the ball?

Answers

Answer:

30

Step-by-step explanation:

This equation shows how Rocky the puppy's weight varies with age.
p = 3a + 2
The variable a represents Rocky's age in months, and the variable p represents Rocky's
weight if pounds. At how many months did Rocky weigh 17 pounds?
O months
Submit

Answers

Answer:

Age of Rocky = 5 months

Step-by-step explanation:

Given that:

Equation for calculating puppy's weight

p = 3a + 2

Here,

p = weight of puppy

a = age in months

We have to find the age if the weight is 17 pounds

Putting p=17 in given equation

17 = 3a + 2

17 - 2 = 3a

3a = 15

Dividing both sides by 3

[tex]\frac{3a}{3}=\frac{15}{3}\\a=5[/tex]

Hence,

Age of Rocky = 5 months

Lula babysits for the two Finch children every Friday night. Mr. Finch pays her $4.25 per hour per child. Choose the correct expression to show how much money Lula will earn each Friday night she babysits.

Answers

Answer:

Lula babysists for Finch's children=2       Finch pays =$4.25 per child

Lula earns= 2×$4.25

                = $8.50

or

X=Finch per child

X=4.25

Lula earn each Friday night=

2X=$4.25×2 =$8.25

Step-by-step explanation:


13. Find the slope and a point on the line for the lines with the following equations
a. y - 9=-3/4(x - 4)
b. y = 3 - 2/3 (x +4)

Answers

Answer:

look for it in a math app

Step-by-step explanation:

Which fraction is equivalent to the decimal 0.15?With the line over.

A. 1/15
B. 1/6
C. 3/20
D. 5/33

Answers

Answer:

C.

Step-by-step explanation:

divide 100 and dive 15 by 5

Answer:

C 3/20

Step-by-step explanation:

step by step explain

HELP PLEASEE ANYBODY

Answers

Answer:

you didn’t provide a question

Step-by-step explanation:

I WILL GIVE BRAINLIEST I NEED HELP ASAP PLEASE!!!!
Using the new scale and starting from the origin, where will point A be?

Answers

Answer:

(9, 27)

Step-by-step explanation:

You multiply the current point A by 3 because that is the change in the new scale.

(9, 27) is correct!

Have a fantastic day!

What is the value of x in the equation 5.5x = 17.6?
1. 3.2
2. 12.1
3. 23.1
4. 96.8​

Answers

Answer:

3.2

Step-by-step explanation:

divide 5.5 from both sides

x = 17.6/5.5 = 3.2

The correct answer should be X=3.2

please answer asap!!!

Answers

Answer:

8

Step-by-step explanation:

Line RT will be 2x smaller than QU because line RT splits lines QS and US equally.

Answer:

8

Step-by-step explanation:

Because RT is smaller than QU so thereforeyou would have to divide 16 by 2 to get 8

Simplify 2 + 17x – 5x + 9.

A. 19x + 4
B. 12x + 11
C. 22x + 11
D. 15x - 4

Answers

B

add all the like terms together

9+2=11

17x+-5x=12x

Add. (4y – z) + (–3y – 2z)
–12y + 2z

y – 3z

–y – 3z

–y – z

Answers

I believe it is y - 3z. With 4y-3y would equal y. And -z -2z would equal -3z.

Please answer 5 questions its urgent!
1.Write the ratio as a fraction in simplest form.
15 girls to 6 boys
2.Write the ratio as a fraction in simplest form.
24 players : 3 teams
3.Write the ratio as a fraction in simplest form.
48 worksheets : 12 students
4.Tell whether the ratios form a proportion
(This is a fraction) 4/7 4 on top of the 7 24/35 24 on top of 35
5.Tell whether the ratios form a proportion
11/12 11 on top of the 12 33/36 33 on top of the 36.

Answers

Answer:

1. 5/2   2. 8    3. 4    4.no  5. yes

Step-by-step explanation:

-4(3x - 5) pls help ??

Answers

Answer:

-13x+20..............

Answer:

-12x+20

Step-by-step explanation:

MACY AND BRIANNA ATE DINNER ATA RESTAURANT. THEIR MEAL COST 19.50. THEY LEFT A 15% TIP. CALCULATE THE TIP AND TOTAL COST FOR THEIR MEAL.

Answers

Answer:

Tip = 2.925 or about 2.93

Meal = 19.50

Total amount paid = 22.425 or about 22.43

Step-by-step explanation:

15% of 19.50 = 2.925

The amount for the meal is already given which is $19.50

Ace

Answer:

46.69

Step-by-step explanation:

40.60 • 15%=6.09

6.09 • 40.69= 46.69

classify the real number as a r rational or irrational number?

PLEASE HELP

Answers

Answer:

the rational ones are the ones that are gonna give you an equal answer and the irrational the opposite.

Step-by-step explanation:

Factor completely
25xsquared-16

Answers

Step-by-step explanation:

25x² - 16

= (5x)² - (4)²

= (5x + 4)(5x - 4).

Answer:

(5x - 4)(5x + 4)

Step-by-step explanation:

[tex]25 {x}^{2} - 16 \\ \\ = {(5x)}^{2} - {(4)}^{2} \\ \\ = (5x - 4)(5x + 4)[/tex]

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