MATHEMATICS HIGH SCHOOL

What is the product of 2 and 7 and what is the sum of 2 and 7

Answers

Answer 1
Answer:

Answer:

-9

Step-by-step explanation:

just did it and got it right

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-5x y = -7 that passes through (8,-1)
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Ray Cupple bought a basic car costing $26,500.00, with options costing $725.00. There is a 6% sales tax in his state and a combined $50.00 license and registration fee. What was Ray's total cost? A. $28,865.00 B. $28,911.50 C. $27,275.00 D. $28,908.50

Write an equation of lines whose graph is parallel to the graph of y=3x-10

Answers

Parallel lines have the same slope.

So the graph of  [ y = 3x + any number ] is parallel
to the graph of  [ y = 3x - 10 ] .

X 2, k, l, equals, 5, x, minus, 6, commakl=5x-6,kl=5x−6, and j, k, equals, 3, x, commajk=3x,jk=3x,

Answers

Answer: Here's my answer

Step-by-step explanation:

The given information can be written as:

1. X^2 + k + l = 5x - 6

2. kl = 5x - 6

3. jk = 3x

Let's break it down step by step and analyze each equation:

1. X^2 + k + l = 5x - 6: This equation represents a quadratic equation, as it contains the term X^2. It relates the variables X, k, and l to the expression 5x - 6. To solve this equation, we would need additional information or constraints.

2. kl = 5x - 6: This equation shows that the product of k and l is equal to 5x - 6. It relates the variables k, l, and x. However, without specific values or constraints, we cannot determine the exact values of k, l, or x.

3. jk = 3x: This equation relates the variables j, k, and x. It states that the product of j and k is equal to 3x. Similarly to the previous equation, we need additional information or constraints to find specific values for j, k, or x.

In summary, the given equations represent relationships between different variables (X, k, l, j, and x), but without further information or constraints, we cannot solve them for specific values. It is important to have additional context or equations to determine the values of the variables or to find a specific solution.

12 1/4 - 5 2/3 subtract fraction with remaining

Answers

The value of the fraction is given by equation A = 6 7/12

What is a Fraction?

An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.

Given data ,

Let the simplified fraction be represented as A

Now , let the first fraction be p

The value of p = 12 1/4

Let the second fraction be q

The value of q = 5 2/3

On simplifying , we get

A = p - q

A = 12 1/4 - 5 2/3

A = ( 49/4 ) - ( 17/3 )

Taking the LCM of the denominators , we get

A = [ ( 49 x 3 ) - ( 17 x 4 ) ] / 12

A = ( 147 - 68 ) / 12

A = ( 79/12 )

On further simplification of the fraction , we get

A = 6 7/12

Therefore , the value of A is 6 7/12

Hence , the simplified fraction is A = 6 7/12

To learn more about fraction click :

brainly.com/question/29766013

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12 1/4 = 49/4
5 2/3 = 17/3

49/4 = 147/12
17/3 = 68/12

14/12 - 68/12 = 79/12
6 5/12

The goal of a market economy is to

Answers

promote free economic choices.

Answer:

D. Promote free economic choices

Step-by-step explanation:

EDG

M(–3, –1) is the midpoint of . If S has coordinates (4, 6), what are the coordinates of R?

Answers

It would be (-10,-8) 

The perimeter of a rectangle is 48 in. If the length is twice the width, what is the length of the rectangle?

Answers

Step one: We need to find the formula for perimeter. And we can't just say "count all the sides". How can we express it? It's length + length + width + width, right? Let's size that down a little bit. 2*length 2*width. We'll use w to express "width" and 2w to express "length".
2(w)+2(2w)=48.
6w=48.
w=8.
Since length is twice the width, 8*2 is 16. Length=16.

You can check it by substituting the different values for length and width into the equation 2w+2l=perimeter.
2(8)+2(16)=48. Is this true? Yep! So you know you're right.
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