Answer:
Subtracted 3 from (24+3)
Step-by-step explanation:
3m - 3 + 3
24 - 3 + 3
Since the adding and subtracting go left to right, you can do them in that order.
21+3 = 24.
Now which one gives us 24?
(24+3) - 3
The blank is -8
Step-by-step explanation:
Let us revise some rules of indices:
∵ × = ×
∵ All bases are equal
∴ Use the first and third rule above to find x
∵ × =
∴ × = ⇒ L.H.S
∵ × = ⇒ R.H.S
Equate L.H.S and R.H.S
∴ =
Equate the indices of the two sides
∴ -3 = 5 + x
- Subtract 5 from both sides
∴ -8 = x
∵ x represents the blank
∴ The blank = -8
The blank is -8
Learn more:
You can learn more about the indices in brainly.com/question/4419221
#LearnwithBrainly
3.005 x 10^7 or 10 to the seventh power. i cant type it on the computer.
Answer:
49 square miles
Step-by-step explanation:
Sorry on the last question :(
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