X stands for the score of her first test
Y stands for the score of her second test
Answer:(2,23) & (7,48)
Step-by-step explanation:
You're asking
(10⁶) times (10^p) = 10¹⁸ .
When you multiply two numbers that have the same base
but different exponents, you just add the exponents.
So 6 + p = 18
Subtract 6 from each side: p = 12 .
10⁶ x 10¹² = 10¹⁸ .
Answer: 30
Step-by-step explanation:
5+5 = 10
10 + 10 = 20
10 + 20 = 30
Hope this helps
Plz mark brainliest
Answer:
wer here. Link below!
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bit.
Step-by-step explanation: