808needhelp 808needhelp
  • 02-05-2019
  • Mathematics
contestada

Please help and thank you

Please help and thank you class=

Respuesta :

cippiiaawesome
cippiiaawesome cippiiaawesome
  • 02-05-2019

Answer:

A

Step-by-step explanation:

15·4=60

20·2=40

40±60=100

Answer Link

Otras preguntas

what do you mean by potential energy of an object is 60J​
i need help please....asap
The radius of a single atom of a generic element X is 169 picometers (pm) and a crystal of X has a unit cell that is body-centered cubic. Calculate the volume o
Controlled experiments include variables. Which statement describes the difference between an independent variable and a dependent variable? A The dependent var
A system of two equations is shown below. What will you need to multiply the top equation by in order to solve this system using the elimination method? x + y
what is the adjective of Our living room is messy
What is unique about media that can generate moving images? a)the ability to unfold a narrative or images over time b)instant playback and editing qualities
Robinson Crusoe happily lives by himself on a little island eating shrimp and mangos. He is able to catch one pound of shrimp per hour he spends shrimping, and
12. Calculate. a) - (-/-)²2 c) 49​
The artist who drew this cartoon was most likely a supporter of which of the following? A. Open immigration B. Laissez-faire economic policies C. Progressive po