Mathematics High School

i need help plzzzzzzzzzzzzz

I Need Help Plzzzzzzzzzzzzz

Answers

Answer 1

Answer:

The answer is 6

Step-by-step explanation:

mark me as brainllest pls

Answer 2

Answer:I would say 6

Step-by-step explanation:

Related Questions

ASAP
-1.75 - 7.25x + 6.1 =

Answers

Answer:

=−7.25x+4.35

Step-by-step explanation:

Answer:

Scientific notation is just a short hand way of expressing gigantic numbers like 1,300,000 or incredibly small numbers like 0.0000000000045. Also known as exponential form, scientific notation has been one of the oldest mathematical approaches. It is favored by many practicioners. If numbers are too big or too small to be simply calculated, people reffer to scientific notation to handle these circumstances. This method is used by engineers, mathematicians, scientists.

An example of scientific notation is 1.3 ×106 which is just a different way of expressing the standard notation of the number 1,300,000. Standard notation is the normal way of writing numbers.

Step-by-step explanation:

this is the integer or first digit in any Scientific Notation. For example in 1.3 ×106, the mantissa is the "1"

i tried so it maybe it is. If this helped give me Brainliest.

What is the absolute value of negative 4 minus 9 i?

Answers

Answer: 13

Step-by-step explanation:

-4 - 9 = -13

Work out
m
and
c
for the line:
y
=
4
x

Answers

Ce clasă ești sa văd daca te pot ajuta

A small restaurant uses an average of 36 eggs
per days. How many eggs will they need for 12
days of operation?

Answers

Answer:

They will need 432 eggs

Step-by-step explanation:

Answer:

432

Step-by-step explanation:

36 * 12 = 432

space filler

PLEASE HELP ME PLEASE I NEED YOU GUYS HELP, (BRAINLEST) THANK YOU THIS IS DUE IN AN HOUR HELP PLSSSSS

Answers

i see nothingAnswer:

Step-by-step explanation:

Have a great rest of your day :)

please and thank you

Answers

Answer:

a. y= -2x-3   b. y=x   c. y= 3/2x-4   d. y= -5/3x+12

Step-by-step explanation:

simplify the expression 7g+4p-3g-9p

Answers

Answer:

4g-5p i think

Step-by-step explanation:

7g-3g=4g

4p-9p=-5p

I think it’s 4g-5p

7g, -3g and 4g are like terms!

Find the missing angles?

Answers

Answer:

a = 48

b = 132

Step-by-step explanation:

please let me know if you want me to explain this problem

Answer:

a = 48

b = 132

Step-by-step explanation:

42 + 90 = 132

180 - 132 = 48

PLEASE I NEED HELP I ONLY HAVE 3 MINUTES TO SOLVE THIS PLEASE HELP

Answers

Answer:

A&B

Step-by-step explanation:

Use math vocabulary to explain why you think this number does not belong in the group. Be sure to write in complete sentences.

Answers

Answer:

because like for example the given number are 01 12

23 34

or 12233445566778 and etc.

your situation are 4556 and 3224 because are not ordered pair

solve for x and y in the parallelogram

Answers

Answer:

x=3

y=6

Step-by-step explanation:

2x+5=11

2x=6

x=3

Input x for 2x+4

2×3+4=10

y+4=10

y=6

Hope this helps! :)

(SAT Prep) Find the value of X. Plz help me I will give brainliest.

Answers

Answer:

Solution given:

a=40°[alternate angle are equal]

again

a+x+20°=180°[sum of angle linear pair is supplementary]

substituting value

40°+20°+x=180°

x=180°-60°

x=120°

HELP- i’m currently doing a test. It needs to be solved by substitution



8x-2y=40
2x+2y=-10

Answers

x= 3 , y=−8

Hopes this helps !!

A flashlight is projecting a triangle onto a wall, as shown below. What is the missing length m on the projection?

Answers

B. 31
basically adds 10 to each measurement of the small triangle

Question 3 of 10
The slope of the line below is 4. Which of the following is the point-siope form
of the line?
A. y- 4 = 4(x-3)
B. y+ 4 = 4(x + 3)
C. y+ 4 = 4(x+3)
Dy-4--4(x-3)

Answers

Answer:

The point-slope form  of the line is:

[tex]y + 4 = 4(x+3)[/tex]

Hence, option B is correct.

Step-by-step explanation:

We know the point-slope form of the line equation is

[tex]y-y_1=m\left(x-x_1\right)[/tex]

where

m is the slope of the line(x₁, y₁) is the point

Given

The slope m = 4

From the graph, we can take the point (-3, -4)

So, in our case:

(x₁, y₁) = (-3, -4)

m = 4

now substituting m = 4 and (x₁, y₁) = (-3, -4) in the point-slope form of the line equation

[tex]y-y_1=m\left(x-x_1\right)[/tex]

[tex]y - (-4) = 4(x - (-3))[/tex]

[tex]y + 4 = 4(x+3)[/tex]

Therefore, the point-slope form  of the line is:

[tex]y + 4 = 4(x+3)[/tex]

Hence, option B is correct.

The graph of the line is also attached.

The world record for the most juice from grapes in one minute is 13 liters. How many milliliters is that?
1000 milliliters = 1 liter

Answers

Answer:

13,000 milliliters

Step-by-step explanation:

1 liter = 1000 milliliter

13 liters = 13 * 1 liter = 13 * 1000 milliliters = 13,000 milliliters

give me ans please......……………………​

Answers

hope it helps

it says I can't send if it has less than 20 characters why?

What does x equal? 8x=72

Answers

Answer:

x=9

Step-by-step explanation:

Find the Circumference of the circle:

radious 2 cm

Answers

Answer:

circumference = 12.56 cm

Step-by-step explanation:

circumference=2 x radius x Pi

circumference = 2 x 2 x 3.14

circumference = 12.56

Answer:

were is a circle

Step-by-step explanation:

I dont see it

» Alexander has some watermelons. He gathers 13 more watermelons. He now has 62 watermelons.

Answers

Yeah but what is the question?

Solve for a
6a-15=72

Answers

Answer:

a=

Step-by-step explanation:

72+15=87

87/6= 14.5

a= 14.5

Answer: 14.5

Step-by-step explanation:

6a - 15 = 72

add 15 on both sides

6a = 87

divide by 6 on both sides

a = 14.5

A basketball is thrown in the air. Part way up, the potential energy is 100 J, and its kinetic energy is 25 J. What is the total mechanical energy of the basketball?

Answers

Answer:

125

Step-by-step explanation:

mechanical energy is equal to the sum of kinetic and potential energy

100+25=125

y=2x + 3 , y=2x - 1, the system has how many solutions? ​

Answers

Answer: no solutions

Step-by-step explanation:

The line is parallel

Answer: i don't know

Step-by-step explanation:

help me with this please

Answers

The first term of the sequence is 100.
ITSSSSSSS 100!!!!!!!!!!!

here's another pls help​

Answers

2/9-x/5
10-9x/45
Is your answer

The 4th term of an A.P is 15 and the 9th term is 35. find the 15th term.​

Answers

Try the number twenty

What is -7 + -9 A. -16 B. -2 C. 2 D. 16​

Answers

Answer:

is A. -16

Step-by-step explanation:

Answer: A. -16

Step-by-step explanation: −7+−9

−16

Because since its the same sign you keep it and add it.

i really need help!

Answers

I believe it’s D I hope this helped

(Help needed) What’s the approximate total surface area of the cylinder?
A) 283.36ft
B) 122.02ft
C) 217.11ft
D) 245.04ft

Answers

S= 2 (3.14) 3 squared + 2 (3.14) (3) 10
That is the formula. Now just solve

abduls average speed is 40 mph in heavy traffic and his average speed is 50 mph in light traffic for 1 hour and light traffic for 2 hours how far did abdul travel

Answers

Answer:

over 9000

^^^

Liar.

Step-by-step explanation:

over 9000

^^^

Liar.

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