EXAMPLE 2
Add Integers with Different Signs
Kara entered her chili recipe into the neigh...
Mathematics, 24.04.2020 16:04, lily539711
EXAMPLE 2
Add Integers with Different Signs
Kara entered her chili recipe into the neighborhood
cook-off. Nine judges rated each recipe with a thumbs up
(+1) or thumbs down (-1). What was the final rating for
Kara's recipe?
CHILI COOK-OFF
Chef: Kara
Reasoning There were more
thumbs-down votes, so the final
rating is negative.
SCORE
Total
Use a number line to represent Kara's final rating.
Add integers to find Kara's final rating
Start at 0. Move 5 units left
for-5. Move 4 units right
5+4
Answers: 2
Mathematics, 21.06.2019 13:40, harleyy6802
What is the correlation coefficient for the data? don't forget to turn the diagnoisticon (in the catalog menu of the calculator). r = answer (round to the nearest thousandth)
Answers: 1
Mathematics, 21.06.2019 16:30, BreadOfTheBear
Hi my sisters and brothers can tell me the answer because i donβt understand the question
Answers: 1
Mathematics, 28.01.2021 22:20
Mathematics, 28.01.2021 22:20