amaralmross amaralmross
  • 12-09-2022
  • Mathematics
contestada

what is 20 squared 2 + 6(9 + 3)

Respuesta :

beinggreat78
beinggreat78 beinggreat78
  • 12-09-2022

Answer:

[tex]\sf 872[/tex]

Step-by-step explanation:

Parentheses

[tex]9 + 3 = 12[/tex]

[tex]=20^2\cdot \:2+6\cdot \:12[/tex]

Exponents

[tex]20^2=400[/tex]

[tex]=400\cdot \:2+6\cdot \:12[/tex]

M/D(Multiply/Div.)

[tex]6\cdot \:12 = 72[/tex]

[tex]=800+72[/tex]

A/S(Add/Sub.)

[tex]800+72=872[/tex]

[tex]\sf Thus,\\= 872[/tex]

Answer Link

Otras preguntas

HELP QUICK PLSSSSSS Distribute 8(4+x)
Translate this sentence into an equation. The sum of 20 and Donnie's age is 40 use variable d to represent donnie’s age
EASY SPANISH LOTS OF POINTS!!When strong vowels are preceded and followed by weak vowels, they are called Group of answer choices hiatuses dip-TH0ngs triph-th0n
6. In the expression shown x represents a rational number 6x What value of x makes the expression equal to a number greater than 6? A.7/8 B.17/17 C.14/15 D.7/5
What’s the equation.
A car start from rest and reached with a speed of 20m/s in 9seconds calculate the acceleration of the car and calculate the displacement covered in this time ​
Animals store most of their excess energies reserves as
a planes average speed between two cities is 600 km/hr. if he takes 2.5 hrs. how far does the plane fly
Who is in charge in a Monarchy A. King B. Dictator C. President D. Congress
A commercial jet liner hits an air pocket and drops 275 feet. After climbing 160 ​feet, it drops another 158 feet. What is its overall vertical​ change?