Mathematics High School

Find x correctly pleaseeee !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

No one gets math also saying you will mark Brainliest doesn't make me want to answer more...

Step-by-step explanation:

Try watching videos trust me you will learn a lot more.

Answer 2

The answer to your question is c= 563848

Related Questions

what is the factored form of -40+2×^2-2x

Answers

Answer:

2(x - 5)(x + 4)

Step-by-step explanation:

Given

- 40 + 2x² - 2x , that is

2x² - 2x - 40 ← factor out 2 from each term

= 2(x² - x - 20) ← factorise the quadratic

Consider the factors of the constant term (- 20) which sum to give the coefficient of the x- term (- 1)

The factors are - 5 and + 4 , since

- 5 × 4 = - 20 and - 5 + 4 = - 1 , then

x² - x - 20 = (x - 5)(x + 4) and

2x² - 2x - 40 = 2(x - 5)(x + 4) ← in factored form

I need help with this question.
I’ll mark you as a brainliest.

Answers

m1: 128
m2: 52
m3: 128 (alternate interior angles)

Bath and $38,000 in student loans the interest rate on her salons is 8.25% per year she will be painless loans off for 20 years how much will Best pay altogether

Answers

Answer:

$100,700

Step-by-step explanation:

Given data

Principal= $38,000

rate= 8.25%

Time= 20 years

Applying the simple interest

A=P(1+rt)

substitute

A=38000(1+0.0825*20)

A=38000(1+1.65)

A=38000*(2.65)

A=$100,700

Hence in 20 years she will pay $100,700

HELP PLS 20 POINTS AND IF UR ANSWER IS RIGHT I GIVE THE BRAINLY CROWN

yeah i need help with this explain it if you want cause my brain cells went poof

Answers

Answer:

56000

700

Step-by-step explanation:

Calculate to determine that correct answer. there should be no remainder

Answer:

A is the correct answer for you equation I hope this got you an A goodbye and thank you

Help please!! I'm trying to solve this question but I can't seem to find the length of one side properly, that said, I'm unable to evaluate the whole question as finding the length of one side seems complicated for me right now.

And if you guys find something wrong with the number, do let me know.

Answers

Assuming the rectangles are squares: Length and width are equal so

√98 would give the side length, 9.89cm
Hopefully this helps

True or False. The vocabulary words expected value and mean are interchangeable.

Answers

The answer is true, vocabulary words mean & value is interchangeable.

What is the square root of m? O m2 O m3 O m4 O m5

Answers

Answer:

The correct answer is: (Option B)

Explanation:

Given expression:

Take square-root of the expression:

Evaluate the resultant expression:

Hence the correct answer is option (B) .

Option B I think most likely

evaluate the expression 5 3 =

Answers

Answer:

Do you mean to multiply? you don't have any sign. if you meant multiply its 15, if you meant divide it's 1 2/3, if it's addition it's 8, if its subtraction it's 2

What will be the cost of the paving if cement costs $26.50 per square metre?

Answers

Answer: $2203.74

Step-by-step explanation:

Urgent please help..

Answers

the answer to this equation would be 4.

Answer:

4 in

Step-by-step explanation:

bac=6in2 3*2=6 then 2*2=4in2

GEOMETRY: Find JL of the line.

Answers

Answer:

JL = 31

Step-by-step explanation:

JL is the total length of the line segment. We know that JK is 15 units long and that KL is 16 units long. So, you would add these numbers (15 & 16) together to get the total length of the line segment. Hope this helps! :)

Can somebody please hellllp me with thissssss!!! please

Answers

Answer:

Step-by-step explanation:

Answer:

59 m

Step-by-step explanation:

16 + 15 + 13 + 15 = 59

Read the power and then check all that apply.

34 = 3 × 3 × 3 × 3

A power is a shorter way to write repeated multiplication.
The base is 3.
The base is 4.
The exponent is 3.
The exponent is 4.
The exponent tells you to multiply the 3 together 4 times.
The exponent tells you to multiply the 4 together 3 times.

Answers

Check all the ones listed below:

1. The base is 3

(you are multiplying 3 four times or 3 to the power of 4 )

2. The exponent is 4

( 3 is the number you are multiplying and the exponent or 4 tells you how many times you multiply the base which is 3)

3. The exponent tells you to multiply the 3 together 4 times

( 3x3x3x3 is multiplying the number 3, 4 times)

Answer:

The answer is A,B,E, and F

Step-by-step explanation:

Hello guys I just wanted to know the answer or this problem, Meredith rented a bike from Bubba's Bike Shack. They charged $2 per hour. Meredith paid $26. Which equation could be used to find h, the number of hours Meredith rented the bike? Thanks for reading, and help me please

Answers

Since they charge $2 per hour, 2 is the variable, and x is the number of hours.

To find the number of hours after paying 26 dollars:
2x = 26

To solve for x: Divide both sides by 2
2x/2 = 26/2
1x = 13
She rented the bike for 13 hours.

Angela is repainting her kitchen. she estimates that she paints 35 feet every 1/3 hour. how many feet does she paint in 1 hour?

Answers

Answer: 105 feet(make sure to put feet)

Step-by-step explanation:if it only took her 1/3 of an hour to get 35 feet done so 35 x 3=105

A cake pan has an 8-inch diameter. To the nearest square inch, what is the area of the bottom of the pan?

a
13 in2

b
25 in2

c
50 in2

d
200 in2

Answers

Answer:

50 square inches

Step-by-step explanation:

The pan radius is 4", and so the approximate area of the pan bottom is

A = pi(4 ")^2, or 16 pi, or 50 square inches.

a rectangle poster is 2/3 meters long and 1/2 meters wide what is the area of the poster in square meters

Answers

Answer:
1/3 square meters
Step-by-step explanation:
Area = length x width
2/3 x 1/2 = 2/6 = 1/3

ill give Brainliest..............

Answers

Answer:

x=5

Step-by-step explanation:

Answer:

X = 5

Step-by-step explanation:

1. E = -20,000p + 90,000
R = -2,170p2 + 87,000p

Answers

The equations of E and R are illustrations of cost and revenue functions

The equation of the break even point is -20,000p + 90,000 = -2,170p^2 + 87,000p

How to determine the break even point

The cost and the revenue functions are given as:

E = -20,000p + 90,000

R = -2,170p^2 + 87,000p

At the break even point, we have:

E = R

Substitute known values

-20,000p + 90,000 = -2,170p^2 + 87,000p

Hence, the equation of the break even point is -20,000p + 90,000 = -2,170p^2 + 87,000p

Read more about break even point at:

https://brainly.com/question/9212451

what is 1.22+0.34 pls guys

Answers

Step-by-step explanation:

1.22+0.34

= 1.56

Hope it will help :)

Answer:

= 1.56

Step-by-step explanation:

1.22 + 0.34 = ?

00.2 + 0.04 = 0.06

0.2 + 0.3 = 0.5

1 + 0 = 1

1 + 0.5 + 0.06 = 1.56

A cheesecake recipe says:
Mix 12 ounces of cream cheese with 15 ounces of sugar.

1. What is the unit rate of cream cheese for sugar?

2. what is the unit rate of sugar for cream cheese?

(CORRECT ANSWER GETS A GOOD 5 STARS AND BRAINLESST)

Answers

Oh okie so I oeoeoeoowe

Number 1 answer :

Cream cheese = 12 Sugar= 15 12 divided by 15 = 0.8

There are 0.8 ounces of cream cheese for every ounce of sugar.

Number 2 answer:

Sugar= 15 Cream cheese = 12 15 divided by 12 = 1.25

There are 1.25 ounces of sugar for every ounce of cream cheese.

6. 22 ounce box of Cheerios cost $2.79. A 32 ounce box of Wheaties cost $3.50. Which box is more expensive per ounce? Find cost per ounce.

Answers

Answer:

The cheerios are more expensive per ounce

Step-by-step explanation:

6. 22 ounce box of Cheerios cost $2.79---$0.45

A 32 ounce box of Wheaties cost $3.50----$0.11

2.79/6.22 =0.45

3.50/32 = 0.11

Samantha wants to buy a house and plans to rent the apartment located in the basement for extra income. The house has a purchase price of $200,000 and she will make a 10% down payment. Samantha has qualified for a 30 year mortgage with a fixed rate of 5.875%. Approximately how much rent should she charge for the apartment in order to cover her monthly mortgage payment if she only wants to spend $500 a month of her own money?

Answers

Answer:

$567.07

Step-by-step explanation:

Given that :

Purchase price = $200,000

Number of years = 30

Rate = 5.875%

Down payment = 10%

Hence, mortgage amount :

Purchase price - down payment

200,000 - (0.1 * 200000)

200,000 - 20,000

= $180,000

Using a mortgage calculator :

Mortgage amount = 180,000

Mortgage term = 30 years

Interest = 5.875%

Monthly payment will be : $1067.07

Hence, if she only wants to $500 from her own money, A rent of ($1067.07 - $500) = $567.07 will need to be charged

Th GCF of two numbers is 3 and the LCM is 180. If one of the other number is 45, what is the other numbers?

Answers

Answer:

x = 12

Step-by-step explanation:

Given that,

GCF of HCF of two numbers = 3

LCM of numbers = 180

First number = 45

Let another number be x.

So,

HCF×LCM = first number × second number

[tex]x=\dfrac{3\times 180}{45}\\\\x=12[/tex]

So, the other number is 12.

The diameter of a circle is 7 m. Find the circumference to the nearest tenth

Answers

Answer:

22 m

Step-by-step explanation:

Diameter d = 7 m

Circumference of the circle C =?

[tex]C = \pi d = 3.14 \times 7 \\ \\ C= 21.98 \: m\\ \\ C \approx 22.0 \: m[/tex]

what's the answer to n+4.5-0.3n-3

Answers

1. Collect like terms

(n - 0.3n) + (4.5 - 3)

2. Simplify

0.7n + 1.5

Final Answer:

0.7n + 1.5

Which of the following are integer solutions to the inequality below?
−4 ≤ x < 2

Answers

Answer:

x = 0

x = ±1

x = -2

x = -3

x = -4

Step-by-step explanation:

Use number line to find the values of x that fit the equation.

A walkway goes through the middle of a square playground from one corner to the opposite corner. If the walkway is 20 meters long, how long are each of the sides of the playground? Round your answer to the nearest hundredths.

Need Help!

Answers

I think you would use the Pythagorean Theorem to solve this, as a square cut across diagonally creates two isocele triangles. Since the longest side is 20 m, this value would be imputed into c^2.

a^2 + b^2 = c^2
a^2 + a^2 = 20^2
2a^2 = 400
2a^2/2 = 400/2
a^2 = 200
a = 14.14

Thus, each sides of the playground are 14.14 meters long.

If O is the center of the circle find x.

Answers

Answer:

x = 60°

Step-by-step explanation:

Angles on the circle formed by the same arc are congruent, then

∠ BDC = ∠ BAC = 50°

x = 180° - (70 + 50)° ← sum of angles in triangle = 180°

x = 180° - 120° = 60°

HELP! Carla drew a picture that was 7/10 of an inch long. Her picture was 0.67 inches wide.
Which is greater, the length or width?
0.67 or 7/10

Answers

Answer:

Length

Step-by-step explanation:

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