MATHEMATICS HIGH SCHOOL

115 = 5k equations and inequalities
help pl0x

Answers

Answer 1
Answer:

Answer:

\sf{115 = 5k}

: \implies \sf{5k = 115}

: \implies \sf{k = \cancel(115)/(5) }

: \implies \sf{k = 23}
Answer 2
Answer: Answer: 23

Explanation:

115=5k
115/5=5/5k
23=k

Related Questions

Jack and his friends are collecting cans for the food bank. Thus far, they have collected 1500 cans. Jack has collected 60 percent of the cans. Marcia has collected 25 percent of the cans. How many cans have their other friends collected thus far?
(50 POINTS) Composite Functions MATH please help
A⁴+b⁴=a²b² ,prove that a⁶+b⁶=0
What is the slope of the line that passes through the points (-7, - 7) and (-7,1)?Write your answer in simplest form.
Which of the following exponential functions goes through the points (1, 12) and (2, 36)?f(x) = 4(3)−xf(x) = 3(4)−xf(x) = 3(4)xf(x) = 4(3)x

Given vectors a and b, which operation does the green vector show? options: 2a + ba - b
a + b
ab

Answers

If we treat  b sliding vector, then head of green vector coincide with tail of b vector. So,in this Senior a is acting as a resultant vector. To get this resultant  vector a, the green vector must be a-b.

Write a multiplication equation that represents the question: how many 3/8 s are in 5/4 ? y'all help mee

Answers

Answer:1/4

Step-by-step explanation:

Select True or False for each statement.True False

The graph of a function is always a straight line.

The equation y=xy=x represents a function.

Answers

1. False
2. False
...........

Dan pays £714.73 a year in his car insurance. The insurance company reduces the price by 4.1%. How much does the insurance cost now? Give your answer to 2 DP.

Answers

Answer:

£682.57

Step-by-step explanation:

Dan pays £714.73 a year in his car insurance.

The price was reduced by 4.1%

To find the new cost of the insurance, we simply need to find 4.15% of £714.73 and then subtract that from the initial price of the insurance (£714.73)

4.5% of 714.73 is:

(4.5)/(100) * 714.73 = £32.16

Then, the cost of the insurance now is:

£714.73 - £32.16 = £682.57

The insurance now costs £682.57

Final answer:

To calculate the new price of the insurance, we first calculate the discount, which is 4.1% of the original price (£714.73). Then, subtract this discount from the original price. Understanding percentage reduction is fundamental in calculating such discounts.

Explanation:

To calculate the new cost of car insurance, we will subtract the 4.1% reduction from the original price of £714.73. The percentage reduction can be calculated using the formula: Discount = Original Price x (Percentage / 100).

In our case, the discount is given by: Discount = £714.73 x (4.1 / 100).

Then, we subtract this discount from the original price to obtain the new price of insurance: New Price = Original Price - Discount.

Insurance premiums are a significant factor in personal finance, but factors like discounts can make them more affordable. It is crucial to understand the concept of percentage reductions to comprehend how discounts significantly affect the final cost for services such as insurance.

Learn more about Percentage Reduction here:

brainly.com/question/40042564

#SPJ12

Given the functions f(x) = 7x + 13 and g(x) = x + 2, which of the following functions represents f[g(x)] correctly?f[g(x)] = 7x + 15
f[g(x)] = 7x + 27
f[g(x)] = 7x2 + 15
f[g(x)] = 7x2 + 27

Answers

f[g(x)] = f[x + 2] = 7(x + 2) + 13 = 7x + 7(2) + 13 = 7x + 14 + 13 = 7x + 27

f[g(x)] = 7x + 27

The correct answer is B.

The sum of a number and 19 is at least 8.2.

Answers

Well the equation for this is = x+19>=8.2
X = a number which is the sum   |    it says and so that's + 19 is at least 8.2 so this means is = to 8.2. Your equation should be set up like this : x+19=8.2.
Other Questions
If the sphere shown above has a radius of 14 units then what is the approximate volume of the sphere
Elise built a rectangular vegetable garden that is 9 feet long and has an area of 72 square feet. What is the perimeter of Elise’s vegetable garden?
If the common difference in an arithmetic sequence is 4, and the 20th term is 36, what is the first term?
A hobby shop has 4 times as many model airplanes as model helicopters. The total number of models is 35. How many model airplanes does the hobby shop have?