badin10shun badin10shun

02-10-2019
Mathematics

contestada

-5^2 + (-15) ÷ (-3) + 20 Solve using PEMDAS showing work

Respuesta :

terrellanthony3 terrellanthony3

02-10-2019

In PEMDAS, there is no parentheses in this equation, so we move on to exponents.

-5^2 is 25
Now, we divide -15/-3 then we get 5
Next, we do -3+20=17
25+5+17 would be 47

Your answer should be 47!
Hope this helps (:

Answer Link

Otras preguntas

What is a way a cell is put together called?

How do round, spiral, and rod-shaped bacteria look like?

simplify : 81s^2/36s^2

To calculate the area of the front surface of a box,you (a) add the length to the height (b) add twice the length to twice the height ( c) multiply the length b

the ratio of boys to girls at the movie is 4:7. If there are 21 girls, how many boys are at the movie?

How do we solve that problem 1/4(x-3)=3x-11/4x-3

write the ratio 6 ft to 4yd as a fraction in simplest form.

what is the theory that tax cuts can raise supply called

The atomic number of an atom identifies the number of protons in its nucleus. If the overall charge on the atom is neutral, what must the atomic number also ide

Jane likes to sunbathe She has read about risks from sunbathing and how to reduce them. She thinks she is not at risk from sunbathing because she has dark skin.