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Monica [59]
2 years ago
15

Brian scored 120 on his test the first time he took the test. The second time he took the test,

Mathematics
2 answers:
Brums [2.3K]2 years ago
6 0

Answer:

b. 25%

Step-by-step explanation:

(new - old)/ old * 100%

150 - 120 = 30 ... 30/120 = .25 * 100% = 25%

Kruka [31]2 years ago
5 0

Answer:

25% increase

Step-by-step explanation:

Take the new amount and subtract the original amount

150-120

30

Divide this by the original amount

30/120

1/4

.25

Multiply by 100%

25%

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