Mathematics High School

Solve for y
y + 2x = 5(x - 3)

Answers

Answer 1
use photo math for these types of questions
Answer 2
Hopefully this helps answer your question:








Y= 3x - 15

Related Questions

Ms. Johnson has three times as many
flowers as Ms. Harris. Ms. Harris has
12 flowers. How many flowers does
Ms. Johnson have?

Answers

Answer:

36

Step-by-step explanation:

12 x 3 =36

hope this helped :)

ms johnson has 36 flowers

In a probability experiment, a student tosses a number cube labeled I through 6. The table shows the probability for each of three different
outcomes
Outcome
Probability
an odd number on top
a 5 on top
a number less than 7 on top
1
Move the choices to arrange the outcomes in order of likelihood.
least likely
most likely
a 5 on top
an odd nurnber on top
a number less than 7 on top

Answers

Is 6 the table shows the probability

2
Mr. Black, Mr. Brown, and Mr. Green
were lunching together. One of them
was wearing a black tie, one a brown
tie, and one a green tie. Suddenly the
man wearing the green tie noticed
something
“Do you realize," he said, "we are
wearing ties that match our names, but
not one of us is wearing a tie to match
his own name."
"What a curious thing!" exclaimed
Mr. Black
What color tie was each man wearing?
The
that
Sup
It is
that
Hov
side
Hov
hay

Answers

Mr. Black was wearing a Brown tie
Mr.Brown was wearing a Green tie
Mr. Green was wearing a Black tie

Or

Mr. Black was wearing a Green tie
Mr. Brown was wearing a Black tie
Mr. Green was wearing a Brown tie

Hope this help! :)

Can someone help me out with this my grade are bad

Answers

Answer:

2 2/5

Step-by-step explanation:

Evaluate the expression when n=3. 3 squared+ 16​

Answers

3^2 + 16
= (3 • 3) + 16
= 9 + 16
= 25

~

PLEASE HELP! I've been stuck on this question all day! ;w; NO links. Thanks in advance!

The volume of a rectangular prism is 473.2 cubic millimeters. If the length is 7 millimeters and the width is 10.4 millimeters, what is the height of the rectangular prism?

Answers

the height would be 6.5

I need help pleasee

Answers

Answer:

a) JK is a secant line

b) IE is a chord

c) GH is a tangent line

Step-by-step explanation:

please help me with this question it is evaluating
NO LINKS I will give brainiest

Answers

The answer is D: 2x 15/4 y 17/4

please please help no links!!

Answers

Answer:

9.8

Step-by-step explanation:

Brainliest please!

10 POINTS! PLEASE HELP!! The illustration shows a compact disc tray that holds five CDs. The radius of each compact disc is 9 cm.

What is the total area occupied by all five discs?

Answers

We can see that there are 5 CDs, each of radius 9 cm

Area occupied by 1 disc:

Area of a circle = πr²

Area of disc = π(9)²

Area of disc = 3.14 * 81 = 254 cm²

Area occupied by 5 discs:

Area occupied by 5 discs = Area occupied by 1 disc * 5

Area occupied by 5 discs = 254 * 5

Area occupied by 5 discs = 1270 cm²

PLEASE HELP FaSt i WILL GIVE BRAINLEiST

Answers

Answer:

4th answer

Step-by-step explanation:

Answer:

4its going to be the 4th answer

Gerald has lots of land that are 12x square miles. He decides to purchase 4x more lots of land of the same size.(marking brainlist)

Answers

Answer:

48x square miles

Step-by-step explanation:

12x4 48

The total area that he has will be 48x² miles square.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

It is also known as the product. If the object n is given to m times then we just simply multiply them.

Gerald has lots of lands that are 12x square miles.

He decides to purchase 4x more lots of land of the same size.

Then the total land that he has will be given by the multiplication of the 12x and 4x.

⇒ 12x · 4x

⇒ 48x²

Then the total area that he has will be 48x² miles square.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ5

What is the range of the function graphed below?

Answers

For the x-axis:

[1,4)

For the y-axis:

(-3,3]

Misty purchased two pairs of jeans that were originally $24 each, but were on sale for _1 3 off of the total price. How much did she save?

Answers

Answer:

the amount saved by her for two jeans is $16

Step-by-step explanation:

Given that

Misty purchased two pairs of jeans that cost $24 each

But they were on sale for one third of the total price

We need to find out the amount save

So, the amount saved is

= $24 × 1 ÷ 3 ×2 jeans

= $16

Hence, the amount saved by her for two jeans is $16

What’s the area???????

Answers

Answer:

72

Step-by-step explanation:

8 x 6 = 48

(4 x 8)/2 = 24

48 + 24 = 72

Anya’s scores from her math quizzes are shown here.16, 20, 16, 14, 19 What is the mean absolute deviation (MAD) of the scores?
i need an answer pls-

Answers

Answer:

The mean absolut deviation (MAD) of the scores is 2.

RSCT is a parallelogram in which point A is the midpoint of the diagonals. Which of the following statements are true?
I.The coordinates of Care (4,6)
II. CR = 85
III. Triangle TAR is equilateral.

Answers

Answer:

Step-by-step explanation:

statement one and three.

have a nice day!

Rhonda manages wildlife samples for Ducks Unlimited. Two samples of duck populations at a migratory site are shown in the table below. Which statement about the samples is true? Duck Pond Samples Sample 1 Sample 2 Mallard 19 Mallard 38 Wood Duck 3 Wood Duck 1 Green Wing Teal 10 Green Wing Teal 1 American Widgeon 8 American Widgeon 0 Rhonda needs to continue taking samples of ducks until both samples have at least one of each type of duck. Rhonda should take a third sample and then use the two that are most representative since these samples vary quite a bit. Rhonda should use both of these samples as they are to make inferences about the average population of each type of duck in the pond. Both samples must be biased because there are more Mallards than any other type of duck recorded in the sample.

Answers

Answer:

c

Step-by-step explanation:

Rhonda should continue taking samples of ducks until both samples have at least one of each type of duck.

What is migratory site?

A migratory site is a place where animals, especially birds, congregate during their seasonal migration.

Rhonda should keep collecting duck samples until both samples contain at least one of each type of duck.

Because neither Sample 1 nor Sample 2 contain at least one of each type of duck, Rhonda must collect additional samples until this criterion is met.

Rhonda would be incorrect to infer the average population of each type of duck in the pond based solely on the two existing samples because the samples are not representative of the entire population.

Thus, Rhonda should collect additional samples until both samples contain at least one of each type of duck, and then use all of the samples together to infer the population of each type of duck in the pond.

For more details regarding migration, visit:

https://brainly.com/question/17991559

#SPJ7

In a​ week, 13 hens laid 65 eggs. What is the unit rate for eggs per​ hen?

Answers

Answer:

5 eggs per hen

Step-by-step explanation:

Divide 65 and 13

Have a wonderful Day!

hii! please help asap. i’ll give brainliest

Answers

Answer:

B i think

Step-by-step explanation:

|x+3| if x=2
Pls help do in 20 minutes

Answers

The answer is 5
Because if x = 2 then you just do 2+3 which is 5

PLSSSSSSSSS!,!!,!,!,!!!,!

Answers

Answer:

Hello answer: 100

Step-by-step explanation:

I got 100 cause I used the method for finding area for this object base x height so our base is 10 and our height is 10 so 10 x 10 = 100 so 100 is our area! Hope this helps!

what is the least common denominator 3/5 and 5/7

Answers

Answer:

The LCM of 3,5,7 3 , 5 , 7 is the result of multiplying all prime factors the greatest number of times they occur in either number. The LCM of 3,5,7 3 , 5 , 7 is 3⋅5⋅7=105 3 ⋅ 5 ⋅ 7 = 105 .

Step-by-step explanation:

I need to calculate J and don’t know how please help me

Answers

K is opposite to 47 so k is also 47. I is opposite to 39 so I is also 39. You add all of those together making it 172. You then subtract it from 360.
So 47+47+39+39=172
360-172=188
188 is both j and opposite j so divide 188 by 2 and you get 94.
J=94

Hi, I have three Geometry questions on my quiz that I want to be absolutely certain they are done correctly, can someone help me with them please?

Answers

Answer:

where are the questions?

Step-by-step explanation:

What is the probability of selecting a green shirt

Answers

the probaility of selecting a green shirt

not too sure about this, can anyone help?

Answers

Answer:

Step-by-step explanation:

Yeah, the answer is 12. Well done.

Have a nice day! :D

Answer:

13

Step-by-step explanation:

A Y= 5

B Y= 7

A X= 5

B Z= 7

15-7= 8 so CZ=8

X C=8

So A X+X C= 13 b/c 5 + 8= 13

AC= 13

i don't know this is a guess b/c i actually don't know. It kinda of makes sense to me i don't know.

help me please for brainiest:(:(:(:(:(

Answers

Answer: I can answer in a bit

I think you have to roll it um untill I roll a 4 I'm srry

Step-by-step explanation:

I need more to answer

Write the nth term of the following sequence in terms of the first term of the sequence.

10, 20, 40, . . .

Answers

Answer:

5120 or 2560.One of these

Step-by-step explanation:

1. 10*2=20

2. 20*2=40

3. 40*2=80

4. 80*2=160

5. 160*2=320

6. 320*2=640

7. 640*2=1280

8. 1280*2=2560

9. 2560*2=5120

Answer:

2360

Step-by-step explanation:

(One Question..Uhm..nth? I'm assuming Ninth)

10, 20, 40, 80, 160, 320, 640, 1280, 2360

Its just doubling every time


How do I find the answer

Answers

It’s a right angle so it’s 90 degrees :)

Answer:

x = 95 degrees

Step-by-step explanation:

First find the missing angle next to 142 (we will call it y)

y +142 = 180

subtract 142 from both sides

y = 38 degrees

then we know a triangle must have 180 degrees

so

47+38+x = 180

subtract 47 and 38 from 180

x = 95

hope this helps and makes sense :)

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