Question

Chris takes a math test where each correct answer scores 3 points, but each incorrect answer takes away 3 points. If there are 10 questions on the test, and Chris misses all of them, which equation would be used to calculate Chris' test score?



-3 × (-10)
3 × (-10)
3 × 10
-3 × 10

Answer 1

i think it might be 3*10-

Answer 2

2 nd option!

Answer 3

yeh

Answer 4

sorry -3x10

Answer 5

4th one

Answer 6

thanks

Answer 7

my pleasure!!