laylapriest
laylapriest laylapriest
  • 09-12-2021
  • Mathematics
contestada

PLEASE HELP SOON!!!!!!!!!!!!!!!

PLEASE HELP SOON class=

Respuesta :

donkdinkdoink donkdinkdoink
  • 09-12-2021

Answer:

35

Step-by-step explanation:

10 - (-20) turns into 10+20 and 8+(-3) is just 8-3

Answer Link
umarilhamt
umarilhamt umarilhamt
  • 09-12-2021

Answer:

Step-by-step explanation:

remove brackets

8-3+10+20=35

Answer Link

Otras preguntas

Write an expression with four terms containing the coefficients 3,6, and 9
what are the different types of vocabulary games?
Elisa is making candles.she needs 5 ounces of wax for each candle.She has 25 ounces of wax .How many candles can she make?
Tried these ourselves not sure if they are right 24 mi/h = ft/s 45 mi/h = ft/s
what is negative 0.083 (repeating) as a fraction
what role did parliament play in the events that led to the boston tea party ?
How many nanometers are in 1.7 meters and 1.52 meters
What is B=T-Lc for T
what 672 round to the nearest hundred
If you have a formula like this:p=2x + 2pir, how do you solve for x?