Mathematics Middle School

PLEASE I BEG HELP PLEASE WILL MARK BRAINLIEST

Answers

Answer 1

Answer:

BAN TEACHERS FOR DOING THIS TO US

Step-by-step explanation:

for 11 4x+35

12.35+4x

Related Questions

Charlie runs a book rental business. He currently charges $3 per book and rents out an average of 38 books a day.

According to a study, for every 50¢ increase in rental price, the average business can expect to lose 4 rentals a day.

Complete the equation that models this scenario, where b(x) is the revenue generated and x is the number of 50¢ price increases.

b(x) = -
x2 +
x +

Answers

Here is the answer to your problem

Cost of computer $1000.00 (listed in order)

Mark-up 10%

Discount 40%

tax 3%
A.
$679.80

B.
$615.25

C.
$690.00

D.
$650.50

Answers

The answer would be A)$679.80
The reason for this is let’s start with the mark up of 10%. Meaning we will add the result of the markup to our first number We would take 1000*.1 which would give us 100.
Add that to the original to give you $1,100.
Then the item was discounted for 40% meaning we take away the result of 1,100*.4 which equals 440. 1100-440=660.
Then taxes are added on to the total so you would do 660*.03 which would give you 19.8
660+19.8 gives you$679.80.

the answer is A i hope this helped

For 1–3, find the area of each circle. Use 3.14 for π. Round to the nearest tenth if necessary.

3. a circle with diameter 14 in.

Answers

Answer:

153.9

Step-by-step explanation:

I got 153.9 but I don’t know if that’s right

fast/best answer get brainlist
please help
image 2 and 3 are the same question

Answers

the first answer is 3! the second one is the second graph!

yeah what they said

One way to convert from inches to centimeters is to multiply the number of inches by 2.54. How many centimeters are there in 1/4 inch?

Answers

Answer:

0.635

Step-by-step explanation:

There are 0.635 centimeters in 1/4 inch.

To convert inches to centimeters using the conversion factor of 2.54.

you can multiply the number of inches by 2.54.

To find the number of centimeters in 1/4 inch, you would multiply 1/4 by 2.54:

(1/4) × 2.54

= 0.25 × 2.54

= 0.635

Therefore, there are 0.635 centimeters in 1/4 inch.

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Alan has a photo that is 6 in by 8 in. what will the dimensions of the photo be if he scales it down by a factor of 1/2?

3 inch by 4 in
6 in by 8 in
12 in by 16 in
1.5 in by 2 in

Answers

Answer:

Half of 6 is 3

Half of 8 is 4

so it will be 3 in by 4 in.

Step-by-step explanation:

Answer:

3 by 4

Step-by-step explanation:

help me please im stuck! i will give brainiest! and thank you! and 5 stars!!

Answers

1. 16cm
2. 8cm

To find the area for a square you multiple The length of the sides

To find the area for a triangle you do 1/2b x h

1)16
2)8
The area of the triangle is 8 because to find the area you multiply your two sides together but for a triangle you divide by 2 after you multiply

Here is another one. Sowwie

Answers

Answer:

the answer is b

Step-by-step explanation:

have a good day :)

Answer:

Step-by-step explanation:

Please help it's due inna few minutes

Answers

Answer: i dont know

Step-by-step explanation: why 7th grade not 8th

Answedsa

dadasdasad

asdasdsad

ads

Step-by-step explanation:

Please answer!! Im confused currently!!

Answers

circumference/perimeter = 2 x pi x r or pi x d
so 2 x 3.14 x 1.7 = 10.676
so C (10.7)

Answer:

2πr=c, Perimeter, or Circumference is what we are looking for, and this is the formula.

so we need to figure out 2 x 3.14 x radius:1.7 = Perimeter or Circumference

2 x 3.14 = 6.28

6.28 x 1.7 = 10.28

P.S. answer is 10.7, my answer is simplified.

~Hope this helps~

FREE BARINLIEST

i knew that would get ur attention>:) FINNALY U CLICKED ME JEEZ, ANYWAYS MY QUESTION IS Last week, a pharmacy sold a bottle of shampoo for $5.00. This week, the shampoo sells for $6.50. By what percent did the price increase?

Answers

the answer would have to be 30%

The answer would be 30 percent.

In Nancy's class, 11/18 of the girls have brown eyes, 2/9 of the girls have blue eyes, and 1/6 of the girls have hazel eyes. How many of the girls have either blue or brown eyes? [Note: Write your answer in simplest form.]

13/18
13/27
5/6
15/18

Answers

Answer:

15/18

Step-by-step explanation:

What is 1 1/3 - 5/6???

Answers

11/3 -5/6 is equal to 2 and 5/6! Hope that helps.

The expression 8³⋅2−¹⁰ is equal to what?
ᶠʳᵉᵉ ᵖᵒᶦⁿᵗˢ!! ᵃⁿᵈ ᶜᵘᵗᵉ ᵖᶦᶜᵗᵘʳᵉˢ ♡

Answers

The Awnser is 1/2 I think

Answer: ty, this gives me aesthetic vibes ❤️

Step-by-step explanation:

what is the answer to

0.25p + 1 ≤ 9

? please help

Answers

P is less than or equal to 32

Answer:

P is less than or equal to 32

Step-by-step explanation:

7-2(x-5)
....................

Answers

-2x+17......let me know if i’m right

-2x + 17 i think is the answer

A triangle has side lengths of (6v+2) centimeters, (6v+5) centimeters, and (3w-2) centimeters. Which expression represents the perimeter, in centimeters, of the triangle?

ILL GIVE YOU BRAINS :)

Answers

The expression that represents the perimeter is [tex]12v + 3w + 5[/tex]

Definition of Perimeter

The perimeter of a figure is defined as the total length of the outer boundary of that figure. It is the sum of length of each side of a figure.

Calculation of Perimeter of given triangle:

Given,

The triangle has sides of length [tex](6v+2)cm, (6v+5)cm[/tex] and [tex](3w-2) cm[/tex].

The perimeter can be calculated by adding the sides.

⇒ [tex](6v+2) + (6v+5) + (3w-2)[/tex]

Now, like terms and constants can be written together

⇒ [tex]6v + 6v + 3w + 2 + 5 - 2[/tex]

⇒ [tex]12v + 3w + 5[/tex]

Hence, the expression that represents the perimeter of given triangle is [tex]12v + 3w + 5[/tex].

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Marina deposits $1,500 in a savings account at Bank of America. The bank will pay her 5% interest at the end of the year. How much additional money from interest will Marina receive?

Answers

Answer:

75 of additional money

Step-by-step explanation:

5% of 1,500 is 75

and 1,500 plus 75 is 1575

z - 311 = 151

what would z be???

Answers

Answer: 160

Reason: 151 - 311 = 160

Answer:

462

Step-by-step explanation:

z-311=151

add 311 to both sides

z=151+311

add 151 and 311 to get 462

z=462

hope this helped :)

Please help me ASAP!! I will give Brainliest!!

When multiple glaciers start their downward flow from a single point, they create a _____.

A canyon, a mountain cliff, a mountain peak, a natural arch, or a table mountain?

Answers

Answer:

Mountain peek

Step-by-step explanation:

Pyramid like structure

Answer:

Mountain Peak

Step-by-step explanation:

Mountain peak termed as Pyramidal peak is formed by the movement of multiple glaciers. When glacier starts moving from a central point there by causing erosion of consolidated land mass to form angular and sharp mountain peak.

A glacier while moving/melting carries away the base material attached to it by two ways either plucking or abrasion. Mountain peaks get exposed when the glacier melts down

Find the probability of rolling two dice and getting a sum of 11.

A. 1/36

B. 1/18

C. 1/12

D. 1/6

Answers

the answer to your question is D

B) 1/18!!!

2/36 simplified to 1/18

good luck!

6. Heidi read 26 pages in 14 minutes. At what speed did she read?

Answers

Answer:

1.9 or about 2 pages per minute

Step-by-step explanation:

Just 26/14

Good luck luv!

Heidi read 26 pages in 14 minutes, then the speed of Heidi of reading book will be equal to 1.85 page per minute.

What is arithmetic Operations?

The four fundamental operations of arithmetic are addition, subtraction, multiplication, and division of two or even more items.

Included in them is the study of integers, especially the order of operations, which is important for all other areas of mathematics, notably algebra, data management, and geometry.

As per the given information in the question,

Total pages read by Heidi = 26

Total time to read the pages = 14 minutes

So, the speed of reading will be,

s = 26/14

s = 1.85 page per minute.

To know more about arithmetic operations:

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PLZ ANSWER FAST WILL GIVE BRAINLIEST
1.) A bag contains three red marbles and four blue marbles. You randomly pick a marble and then a second marble without returning the marbles to the bag. What is the probability that both marbles are red?
1/7, 24/91, 10/39, 12/49

Answers

Answer:

The answer is 1/7 bc I doubt they would both be red bc theres more blue then red

the answer is 1/7 ! hope this helps

What is the remainder when dividing (y^2 – 2y + 2) by (y – 2)?
A. –2
B. –1
C. 1
D. 2

Answers

I think its A. -2.

sorry if wrong.

please help will mark brainliest

Answers

Answer:

The answer is C :)

Step-by-step explanation:

The perimeter of M'N'O'P IS 3 times the perimeter of MNOP

hope i helped :)

PLZ IM BAD AT MATH :( PLZ GIVE ME A REAL ANSWER

Answers

25 1/2

Step-by-step explanation:

17 / 1 multiplied by 3 / 2

240 is 60% of what number? You may choose to complete a double number line OR percent proportion. Show your work

Answers

Answer:

400

Step-by-step explanation:

You divide 240 by 6 and then multiply by 10.

400
Hope this helps

Hey, help plz! 9r/sif r = 6 and s = 3?????

Answers

Answer:

Step-by-step explanation:

9 x 6 / 3

54/3

ASAP
what is the GCF between x3 y5 and x4 y2

Answers

Answer:

Step-by-step explanation:

x^3y^5: x, x, x, y, y, y, y, y

x^4y^2: x, x, x, x, y, y

GCF: x^3y^2

Answer: x3,y5= 1

x4,y2= 1

Need help with these three please and hurry

Answers

Evan will get 20,000 because 4 years is a while and I searched up and he had a pc job and you get a lot from that so hope this helps

Interest = Principal x Rate x Time
I = (6,000)(0.04)(4years) = $960
And 10 years would be
I = (6,000)(0.04)(10) = $2,400

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