BOMBSFAIR8871 BOMBSFAIR8871
  • 03-09-2020
  • Mathematics
contestada

Jessica lost 50 points the first round. Then the second round jessica earned 20. How can you use addition to fond jessica's total points earned after the two rounds.

Respuesta :

cloud714
cloud714 cloud714
  • 03-09-2020
Simple: -50+20

-50+20 is basically saying 50-20

50-20=30 now add the negative sign from -50

ANSWER: -30
Answer Link

Otras preguntas

3x+y=4 2x+y=5 solve using linear combination
What are abiotic factors of the enviroment lynx
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
USE A NUMBER LINE TO FIND 8/9 / 8/45.
Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?
how do day and nightat uranus's equator change asthe uranus revolves around the sun?
Please I have the answers I just want to double check them and Solvekey: B=42  A=93  N=29  X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x
How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)
What are abiotic factors of the enviroment lynx
What is 0.05 percent of 6.5?