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

Jana has a rectangular sheet of cardboard that measures 10 inches by 18 inches. What is the maximum number of 3-inch by 3-inch squares that she can cut from thi
What is the unit rate if 12 pairs of socks sell for 5.79?
Round 8.61 to the nearest tenth.
Is this Linear y=4000-70x if it is how do you know
What is the term for the process of sensory organs detecting external stimuli and transmitting these to the brain? a. Sensation b. Perception c. Attention d. Co
Jaiden is writing a report about the structure of the atom. In her report, she says that the atom has three main parts and two subatomic particles. Do you agree
Why is honesty especially important in a scientist when the results of an experiment go against predictions❓❔
what is the definition of inherent power
What is the missing exponent? (6^_____)^-4=6^20
Solve each equation -8a - 1=-23