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Oksi-84 [34.3K]
3 years ago
9

Solve this equation 16x^2-81=0

Mathematics
2 answers:
Ratling [72]3 years ago
6 0

Answer:

The answer should be C

Step-by-step explanation:

Stella [2.4K]3 years ago
5 0

Answer:

x = 9/4, -9/4

Step-by-step explanation:

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An airplane flies 56 miles due north and then 33 miles due east. How many miles is the
choli [55]

Answer:

65 miles

Step-by-step explanation:

using the Pythagorean theorem:

56²+ 33² = d²

d² = 4225

d = 65 miles

8 0
2 years ago
A12×p78<br><br> please help idk this
Gennadij [26K]

a12 * p78 = 936ap

Is that the answer u needed?

Hope it is... & Hope it helps

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8 0
3 years ago
Change 0.8 to a common fraction.
Anon25 [30]
This one could be 8/10, or 4/5 simplified 
8 0
3 years ago
Read 2 more answers
1 .Which of these is an equation?
zheka24 [161]

Answer:

1.B 2.B and C

Step-by-step explanation:

because equations are equal on both sides of the equal sign

3 0
2 years ago
PLEASE HURRY AND HELP ME
Sergio [31]
I would say the answer is D
8 0
2 years ago
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