Mathematics High School

EXPERTS HELP!!SUPER HARD QUESTION

EXPERTS HELP!!SUPER HARD QUESTION
EXPERTS HELP!!SUPER HARD QUESTION
EXPERTS HELP!!SUPER HARD QUESTION

Answers

Answer 1

Answer:

1. the first one - (100-2)*24 = 2400 - 48 = 2352

2. third one - (20+1)*15=300+15

3. fourth one - (0.5+0.01)*40 = 20+0.4 = 20.4

Step-by-step explanation:

Answer 2

Answer:

hi

Step-by-step explanation:

Related Questions

19% of £394.22. Give your answer rounded to 2 DP.
Someone please quickly respond back! Thanks.

Answers

Answer:

3

Step-by-step explanation:

if you round it by the nearest 2 you get 3

Aidan buys 3 bicycles for $252. Each bicycle was the same price.

What is the cost of 1 bicycle?

Answers

Answer:84 dollars per bike :)

Step-by-step explanation:

Answer:

$84 each

Step-by-step explanation:

All you are doing for this problem is dividing the total by the amount of bicycles (total = 252) (bicycles = 3) and after dividing you would get $84 per bicycle. To check this work, you can do the inverse operation of division (multiplication) and multiply 3 by 84, to still end up with $252. Hope this helps!

3 (x - 1) = 2x + 9
Is it
A.infinite solutions
B. One solution
C. Zero solutions

Answers

Answer:

its infinite solution

Step-by-step explanation:

please hurry and answer correctly. fake answers will be reported

Answers

ok i’ve attached a picture with how i would work out the problem

Identify the value of x that makes each pair of ratios
equivalent.
5:15 and x:3 (1 point)
A.5
B.3
C.1

Answers

C
5 is 1/3 of 15 and 1 is 1/3 of 3 so C would be correct

Find the product and the quotient. 1/2 x 1/5 and 1/5 divided by 2

Answers

Answer:

1/2×1/5=1/10

1/5÷2=1/5×1/2=1/10

Answer:

1/2 x 1/5 would be 1/10 and 1/5 divided by 2 would be 1/10

Step-by-step explanation:

can i have some help pls on this question i have loads
The circumference of a circle is 9.61cm.
Find the length of the diameter.
Give your answer rounded to 2 DP.

Answers

Answer:

Enter the width of the longest long axis, AB, and the length of the longest short axis, CD. Then, click on Calculate. The circumference is in whatever designation of units you have used for the entries. The formula is PI * SquareRoot of 2 * ((1/2 long axis)squared + (1/2 short axis)squared).

Step-by-step explanation:

jayfeather friend me

3.06

Answer:

3.06 i think

Step-by-step explanation:

plz help will give brainliest!!

Answers

Maybe A? Cause the other ones stay the same size. Just guessing here

Answer:

C notice how A,B, and C are in ways reflections and translations and dilations. While answer D could be a translation it still isn't moved properly meaning this is the flaw that proves D is the answer.

Step-by-step explanation:

A store sells 5 T-shirts for $49.05. What is the unit cost per T-shirt?

Answers

9.81 hope this helps!!

What is the slope of the line represented by y = 5x - 7​

Answers

Answer:

5

Step-by-step explanation:

Slope intercept form is y = mx + b

M is the slope

5 is the m

Answer:

5

Step-by-step explanation:

When your trying to find the slope of something you need to use slope intercept form.

There are some cubes in a bag.
1/6 of the cubes are red.
The rest of the cubes are blue.
Write the ratio of the number of red cubes to the number of blue cubes.
Give
your answer in the form 1:n

Answers

1:5 is the answer in 1:n form

OLEASE HELPP ILL GIVE 30 points

Answers

Answer:CHope this helps!! ♥︎

Answer: The correct answer is c

Step-by-step explanation: Can I get brainliest for the correct answer pls and you're welcome but I'm not being rude.

I WILL GIVE YOU 20 POINTS AND MAKE YOU THE BRAINIEST, IF YOU ANSWER THIS CORRECTLY!!!!

The lengths of the diagonals of a rhombus are 4x and 6x. What expression gives the perimeter of the rhombus?

Answers

Answer:

Expression gives the perimeter = 4x√17

Step-by-step explanation:

∵ The diagonals of the rhombus ⊥ to each other and

  bisects each other

∴ Half the longest diagonal = 8x/2 = 4x

∴ Half the shortest diagonal = 2x/2 = x

Use Pythagoras theorem to find the length of the side of the rhombus

∴ The length of the side = √[(4x)² + (x)²] = √[16x² + x²] = √(17x²)

∴ S = x√17

∵ Perimeter of the rhombus = 4 × S

∴ P = 4 × x√17 = 4x√17

Answer:

the correct answer is 4x✓13.

PLEASE HELP I NEED TURN THIS ASSIGNMENT BY 12

Answers

Answer: I believe the answer is C

A variable is assembled which functions as a placeholder for various expressions or qualities.

Please help I just need to finish these questions

Answers

Answer:

C

Step-by-step explanation:

Not integer, irrational

The measure of angle STV is 85 degrees. what is the measure of angle STU

PLEASE HELPPP

Answers

I don’t know if this is correct but I think it’s 80. Tell me if I’m wrong or not . Hope this can help you

The measure of angle STU is equal to 79 degrees.

We have given that,

The measure of angle STV is 85 degrees.

We have to determine the measure of angle STU.

We have given that the angle STV is 85 degrees and if we rotated it backward 6 degrees the It makes the angle is STU.

What is the angle?

an angle can be defined as the figure formed by two rays meeting at a common endpoint.

Therefore,The angle STV is the angle STV-6degrees.

Therefore we get,

STU=STV-6

STU=85-6

STU=79

To learn more about the angle visit:

https://brainly.com/question/25770607

#SPJ2

Need help ASAP

which point could represent 5 over 3?​

Answers

Answer:

I think D, I am not sure though

Step-by-step explanation:

Answer:

5/3 is 5÷3 = 1.666666. point C is closest to 1.67.

Solve for θ or x, round to the nearest tenth. I will mark brainliest if its correct!

Answers

cos-1 divided by (15/21) rounded to nearest tenth 44.4

Which table could represent a function?


input -5 -4 -3 -2 -1
output 0 1 2 3 4

input 4 3 2 3 1
output 10 9 12 15 2

input -8 -6 -4 -2 -8
output 1 -1 1 -1 -1

input 10 20 30 20 10
output -10 -20 -30 20 10

Answers

Answer:

First option

Step-by-step explanation:

If each input value leads to only one output value, classify the relationship as a function.

Answer:

input -5 -4 -3 -2 -1

output 0 1 2 3 4

Step-by-step explanation:

Write an equation in slope intercept form force ach trend line

Answers

Answer:

Question 5: y = - [tex]\frac{1}{3}[/tex]x + 6

Question 6: y = [tex]\frac{25}{2}[/tex]x + 100

Question 7: y = -10x + 45

can you help me please ​

Answers

23 degrees. 124+33=157. 180-157=23

I need help, I need to find the value of j, thank you

Answers

Step-by-step explanation:

[tex] \sin(x) = \frac{8}{10} \\ x = 53.13[/tex]

[tex] \sin(53.13) = \frac{4}{j} \\ j = \frac{4}{ \sin(53.13) } = \frac{4}{0.8} = 5[/tex]

Plez help finding percent change


Answers

Answer:

can't see proprly

Step-by-step explanation:

Somebody help me please....Make it right..

Answers

Answer : 4/15

Step-by-step explanation:

Answer:

2/5

Step-by-step explanation:

2/15, 1/5, 4/15, 1/3

Get a common denominator

2/15, 3/15, 4/15, 5/15

We are adding 1/15 each time

The next term would be 6/15 which simplifies to 2/5

The product of 5 and y added to 3

Answers

5y+3
I think hope this helps u

What is the radius of this circle?​

Answers

Answer:

7cm

Step-by-step explanation:

The radius is half of the diameter, or a single straight line from the center of a circle

Answer:

I would answer but hte picture isn't loading in for me

Step-by-step explanation:

How did ancient camels differ from those of today?

Answers

Answer:

They Don't

Step-by-step explanation:

please help i’ll give you brainliest and a thanks

Answers

d= 14
d= 30
d=10
(hope this helps!)

Gary ran 6 more laps than Edwin during track practice. Together they
ran 40 laps. How many laps did each person?

Answers

Answer:

edwin 14, gary 20

Step-by-step explanation:

Name the vertex of ∠2.

Answers

the vertex should be 2 if the dots are labeled with numbers
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