ybntyrell ybntyrell
  • 03-01-2019
  • Mathematics
contestada

What is the value of a2 - b when a = 5 and b = -2 ?

Respuesta :

rachelmarie0104 rachelmarie0104
  • 03-01-2019

Answer:

12

Step-by-step explanation:

When we plug our numbers into this expression, it reads:

5*2-(-2)

This is also the same as 5*2+2

So, 5 times 2 is 10 plus 2 equals 12.

Answer Link
DOMINIQUELASHELLE
DOMINIQUELASHELLE DOMINIQUELASHELLE
  • 03-01-2019

The answer is 12

Step-by-step explanation:


5*2-(-2)  

This is also the same as 5*2+2

So, 5 times 2 is 10 plus 2 equals 12.

Answer Link

Otras preguntas

why was the fundamental orders of Connecticut significant?
Use the distributive property to simplify the expression 6(s-9
What is the average rate of change of the function f(x)=2(3)^x from x = 2 to x = 4?
What is .62 rounded to the nearest tenth?
One portion of pasta has a mass of 60 g.how many portions are there in a 1.2 kg bag of pasta?
One important way in which banks make economic growth possible is by
What is the oppersite of obvious
a red kangaroo travels 100 km in 5 hours. what is the kangaroo average speed a 10 km/h b 20 km/h c 25 km/h d 50 km/h
The perimeter of a rectangle is 40x - 10. if the length of the rectangle is 12x - 6, what is the width of the rectangle?
the questions are on the sheet of paper