What adds to 10 and multiplies to 13

Answers

Answer 1

Answer: Seeing how 13 is a prime number you will not find a solution with the way you have written it out. and not only that 10x3 is not 13 it is 30.

Related Questions

What is the work to this ? 6=-3(x+2)
The sum of three times a number and 8 is –22. What is the number?1.)–102. )103. ) –54.) 5Can someone help please.
Find the missing angle. Round to the nearest whole degree.
Estimate the square root to the nearest integer 27/4
Is 30/54 equivalent to 3:5

Please help me with this

Answers

Answer is 6 (D)

45 - 39 = 6
39 - 33 = 6
33 - 27 = 6

Answer:

A. - 6

Is the common difference

see the expressions below that prove so.

Step-by-step explanation:

The sequence shows -6 to each number is same as k-6 or even n-6

we use such letters to represent 1 value. Also the reason it is a negative number is because the numbers are decreasing within the sequence.

The nth expression is the first term equation shows -6n

and the number prior to 45 is 45+6 = 51

Put together this creates our nth term = -6n + 51

The next term is where we use the common difference also.

next nth term = (27) + (- 6) = 21 and so on proves it the 5th term

5th nth term = -6 x 5 +51 = 21

100th nth term = -6 x 100 +51 = -549

(x^-2/y^-3)^2 / (y/x^2)^-3

Answers

$( (( x^(-2) )/( y^(-3) ))^2 )/( ((y)/( x^(2) ))^(-3) ) = ( (( x^(-4) )/( y^(-6) )) )/( (( y^(-3) )/( x^(-6) )) )= ( x^(-4)* x^(-6) )/( y^(-3)* y^(-6) ) = ( x^(-10) )/( y^(-9) )$

(x-²/ y-³)² = (x-²/y-³)(x-²/y-³) = (y/ x²)(y/ x²) = (y²/ x^4) = y² · x^4 = 1
(y/ x²)-³ (y/x²)(y/x²) (x²/y³)(x²/y³) (x^4/ y^6) x^4 · y^6 y^4

Can you help me with these please

Answers

Hello

1)
$(2x(x-3))/((x-1)(x+1))*(x(x-1))/((x-3))*(3(x+1))/(1)$
$=(6x(x+1))/(x+1)=6x$

2)
$(2(x-1)-(x+1)-(x+2))/((x-1)(x+1)(x+2))=(-5)/((x-1)(x+1)(x+2))$

The Eagles basketball team scored 12 more than 2 times as many points in the last game of the season than in the first game. Which expressions can be used to find the number of points the Eagles scored in the last game? Select all the expressions that apply.

Answers

Answer:

A. 12+2p

G. p+p+12

Step-by-step explanation:

The Eagles basketball team scored 12 more than 2 times as many points in the last game of the season than in the first game

Number of points scored in the last game of the season = 2p + 12

A. 12+2p

Equivalent

B. 2+p+12

= P + 14

Not equivalent

C. 2+12p

Not equivalent

D. p(2+12)

= 2p + 12p

Not equivalent

E. p+2+12

= P + 14

Not equivalent

F. 12p+2p

Not equivalent

G. p+p+12

= 2p + 12

Equivalent

Crater Lake Oregon is a roughly circular lake. The lake basin formed about 7000 years ago when the top of a volcano exploded in an immense explosion. Hillman Peak, Garfield Peak, and Cloudcap are three mountain peaks on the rim of the lake. The peaks are located in a coordinate plane at H(-4,1), G(-2,-3), and C(5,-2). Find the coordinates of the center of the lake.

Answers

To solve the problem we must find the equation of the circumference of the form:
(Xa) ² + (Yb) ² = r²
They do not give us the center or the radio, but we have 3 points.
With the points H (-4,1), G (-2, -3) and C (5, -2) we find 3 equations
1) (-4-a) ² + (1-b) ² = r²
2) (-2-a) ² + (-3-b) ² = r ²
3) (5-a) ² + (-2-b) ² = r ²
Now we have a system of 3 equations with 3 unknowns: r, a, b
When solving the system we have to:
r = 5
a = 1
b = 1
Therefore, the center of the circumference of the lake is the point (a, b)
That is, the point (1,1)

Answer:

The coordinates of the center of the lake are $((-1)/(3),(-4)/(3))$ .

Step-by-step explanation:

It is given that Hillman Peak, Garfield Peak, and Cloudcap are three mountain peaks on the rim of the lake. The peaks are located in a coordinate plane at H(-4,1), G(-2,-3), and C(5,-2).

If we joint these points, then we get a triangle and the center of a triangle is known as centroid.

The formula for centroid of a triangle is

$Centroid=((x_1+x_2+x_3)/(3),(y_1+y_2+y_3)/(3))$