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anastassius [24]
3 years ago
5

I need help and i need it fast!

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
8 0

Answer:

15.  14

16. 44

17. 11

18. -56

Step-by-step explanation:

15 . 4 * 7 = 28 divide by 2 = 14

16. 2^3 = 8 * 3 = 24 +5 * 4 = 20 ,  20 + 24 = 44

17. 5 + 4 = 9 + 2 =11

18. 6 * 2 = 12 and -34 * 2 = -68 - 12 = 56

hope this helps mark me brainlist if it did

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Ira Lisetskai [31]

Answer:

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Step-by-step explanation:

If Mrs. Anglin traveled at a speed of 90 miles in 2 hours, it means that her speed per hour is:

= 90/2

= 45 mph

If she is travelling at 45mph then in 1 hoour she would have traveled 45 miles.

In 6 hours she would have traveled:

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In 8 hours she would have traveled:

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2 years ago
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3 years ago
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The running shoes Gina bought at a 20%-off sale were originally priced at $70. Before tax was added, how much money did Gina sav
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8 0
3 years ago
Help me please please
Natalija [7]

Answer:

<A = 16.82 degrees

Step-by-step explanation:

Tan^-1 = opposite/adjacent

Tan^-1 (13/43) = 16.82 degrees

7 0
2 years ago
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