MATHEMATICS HIGH SCHOOL

Anyone please help i'm very lost! Giving 100 points

Answers

Answer 1

Answer:

Answer:

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Step-by-step explanation:

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Blue ink are equations used to solving the problems.

Answer 2

Answer:

Answer:

litty citty

Step-by-step explanation:

Related Questions

The first steps in writing f(x) = 3x2 – 24x + 10 in vertex form are shown.f(x) = 3(x2 – 8x) + 10 (-8/2)^2 = 16 What is the function written in vertex form? A.f(x) = 3(x + 4)2 – 6 B.f(x) = 3(x + 4)2 – 38 C.f(x) = 3(x – 4)2 – 6 D.f(x) = 3(x – 4)2 – 38
What is the difference between comparing two things and contrasting two things?
What value of x is in the solution set of 2(3x – 1) ≥ 4x – 6?
Please answer :( They are fractions and I suck at them.
I need help on 1-8 ..

what is the solution to the equation fraction 4 over 5 n minus fraction 3 over 5 equals fraction 1 over 5 n? n = 1 n = −3 n = fraction 3 over 4 n = fraction 1 over 4

Answers

$(4)/(5)n-(3)/(5)=(1)/(5)n\ \ \ \ \ |multiply\ both\ sides\ by\ 5\n\n4n-3=n\ \ \ \ |add\ 3\ to\ both\ sides\n\n4n=n+3\ \ \ \ |subtract\ n\ from\ both\ sides\n\n3n=3\ \ \ \ |divide\ both\ sides\ by\ 3\n\n\boxed{n=1}$

Answer:

The correct result would be n = 1.

Step-by-step explanation:

4/5n - 3/5 = 1/5n /*5n

4 - 3/5 * 5n = 1

4 - 3n = 1

4 - 1 = 3n

3 = 3n

n = 1

Choose the correct translation for the following statement. It must exceed seven.

Answers

$x>7$

Let

x------> the number

The statement It must exceed seven, represent the inequality

$x>7$

Answer:

Let

x------> the number

The statement It must exceed seven, represent the inequality

Step-by-step explanation:

There are multiple chickens and rabbits in a cage. There are 72 heads and 200 feet inside the cage. How many chickens and how many rabbits?

Answers

Given:
heads = 72
feet = 200
Chicken = c
Rabbit = r

c + r = 72
2c + 4r = 200

c = 72 - r

2c + 4r = 200
2(72-r) + 4r = 200
144 - 2r + 4r = 200
2r = 200 - 144
2r = 56
r = 56/2
r = 28

c = 72 - r
c = 72 - 28
c = 44

There are 44 chicken and 28 rabbits.

Each month Ian pays $3.99 for his music subscription. How much is his bank account being impacted each month? If he decides to stop his subscription after 5 months, how much has his bank account been impacted at the end of the 5 months?

Answers

Answer:

am not sure of my answer ohhh

Answer:

19.95

Step-by-step explanation:

James is looking into life insurance. He currently makes $50,000 a year and has two children, ages 15 and 11. How much coverage and how long a term of life insurance would you recommend to James?

Answers

The coverage amount is $500,000

The recommended term of life insurance is 10-year term.

Based on the information given i would recommend insurance coverage amount of $500,000 and a term of life policy of 10-year term.

James will need a coverage amount of $500,000 until the two children are financial independent and can cater for themselves.

Using a long term policy of 10 years term of life insurance is recommended as the older will be 25 years and the youngest will be 21 years by then.

Coverage insurance amount:

Insurance coverage=Salary× Term of life

Insurance coverage=$50,000×10 year

Insurance coverage=$500,000

Inconclusion:

The coverage amount is $500,000

The recommended term of life insurance is 10-year term.

Learn more here:

brainly.com/question/24214455?

Step-by-step explanation:

If James wants to cover both of his children at his current salary until they both can support themselves on their own, he would need a 10-year term policy (if the youngest moves out when he/she is 21) with a face value of $500,000 (current salary-$50,000*10 years).

The length of a rectangle is 4 more than 3 the width. If the perimeter of the rectangle is 18.4 cm, what is the area of the rectangle?

Answers

im assuming you mean 4 more than 3 times the width so we'll make the width x and the length 3x + 4
perimeter is all of the sides added together so our equation is 2(x) + 2 (3x + 4) because there are two sides for length and two for width. we expand this equation to: 2x + 6x + 8 which equals 8x + 8. this is equal to 18.4 so 8x + 8 = 18.4
subtract each side by 8: 8x = 10.4
divide each side by 8: x = 1.3
if x = 1.3 then the width = 1.3
if the width = 1.3 then the length = 7.9 because 3(1.3) + 4 = 7.9
area is length times width so 1.3 x 7.9 = 10.27
The area is equal to: 10.27