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Natasha_Volkova [10]
3 years ago
11

Evaluate 2n + t2 when n =-4 and t = -10

Mathematics
2 answers:
Tamiku [17]3 years ago
8 0

Answer:

92

Step-by-step explanation:

Given

2n + t² ← substitute n = - 4 and t = - 10 into the expression

= 2(- 4) + (- 10)² = - 8 + 100 = 92

bezimeni [28]3 years ago
8 0

Answer: -28

Step-by-step explanation: 2x-4=-8 and -10x2=-20    -8+-20=-28

pls mark brainiest thanks

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erma4kov [3.2K]

(I know there isnt any real problem here to solve, but heres a tip on how to solve greatest to least with decimal problems)

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3 0
3 years ago
Read 2 more answers
Someone please help me!
bija089 [108]

Answer:

A = 58

B =:25

Step-by-step explanation:

C = A + B

83 = 9x + 4 + 4x + 1

83 = 13x + 5

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x = 78/13

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2 years ago
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3 0
2 years ago
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