yacinquire yacinquire

04-05-2022
Mathematics

contestada

Find the indicated sum or difference 9-12:
9. 5+7
10. 7+(-9)
11. -5+20
12. -(-11)-7

Respuesta :

quitta74 quitta74

04-05-2022

Answer:

7,-2,15,4

Step-by-step explanation:

9. 7

10. -2

11. 15

12. 4

Answer Link

Otras preguntas

What is the area of the rectangle shown on the coordinate plane?

What is the maximum amount by which the wavelength of an incident photon could change when it undergoes compton scattering from an atom or molecule with a 36.0

A rectangle has a length of the cube root of 81 inches and a width of 3 to the 2 over 3 power inches. Find the area of the rectangle. 3 to the 2 over 3 power i

_________ Are one of the many seriously damaging affects of alcohol

Before 1933, what did parts of California’s Central Valley not have enough water for?

Charlott is running at a rate of 9 km/h. What is charlotte's speed in m/s?

What is the equation of the quadratic graph with a focus of (8, −8) and a directrix of y = −6? f(x) = −one fourth (x − 7)2 + 1 f(x) = −one fourth (x − 8)2 f(

A cone is placed inside a cylinder. The cone has half the radius of the cylinder, but the height of each figure is the same. The cone is tilted at an angle so i

Be sure to label your answer.

A quilt's width is made up of 41 1-inch wide strips. How wide is the quilt in yards?