typing67
typing67 typing67
  • 22-06-2021
  • Mathematics
contestada

I need to know the answer

I need to know the answer class=

Respuesta :

luckypeaches
luckypeaches luckypeaches
  • 22-06-2021

Answer:

a) 5

b) 20

c) 28

d) 10

Step-by-step explanation:

a) 7-2=5

b) 2(7)+3(2)

= 14+6

= 20

c) 2(7)(3)= 28

d) (7-2)^2

= (14-4)

= 10

Answer Link
mgerlak mgerlak
  • 22-06-2021
A) 7-2=5
B) 2(7)+3(2)= 14+6= 20
C) 2(7)(2)= 2(7x2)= 2(14)= 28
D) (7-2)^2= (5)^2= 5x5= 25
Answer Link

Otras preguntas

how do u solve systems by elimination ​
Questions in picture
which type of energy is the energy of a moving tennis ball
How can u tell if an object has elastic properties
Which change would increase the kinetic energy of a moving object the most?Immersive Reader (4 Points) reducing the mass by half reducing the speed by half doub
How are voting rights in Athens and America today comparable? A. All women in Athens and America have the right to vote. B. Only upper class, wealthy citizens i
Simplify the expression 9x + 6 - 4x - 2x + 1 - 15 Show Every moves plz
Find the value of each variable
Chose the equation that best matches the line on the graph.
Need help with this.