Jokester8547 Jokester8547

26-03-2024
Mathematics

contestada

A student uses mental math to simplify the expression. -9(-3-8)+(-198). What is the best estimate of the value of the expression?

A. 300
B. 100
C. -100
D. -300

Respuesta :

Otras preguntas

Karim is ordering video games. Each game costs $39.99, and there is a $4.85 shipping charge per order. How much will it cost him to order any number of video

Relations HumainesLes conflits entre parents et enfants sont-ils plus menaces qu'auparavant?

what is 0.003 is one tenth of?

how many times does 16 go into 20

a ratio is a rate sometimes, always, or never true ?

How many different ways can 50 players in a marching band be arranged in a rectangle arrangements?

Where did jazz originate?

A recipe called for the ratio of sugar to flour to be 5:1. If you used 35 ounce of sugar, how many ounces of flour would you need to use?

What happened to the population of cities in the period between the Civil War and the 1920s?

a cuboid has a square base of side x cm. The height of the cuboid is (x +4) cm. The volume of the cuboid is 150cm cubed. Show that x cubed +4x cubed = 150