2 years ago

Find the missing value. 8-?=-5 HELPPP!

Mathematics

2 answers:

defon2 years ago

8 0

13. You add the 8 and the 5

lbvjy [14]2 years ago

6 0

Answer:

Step-by-step explanation:

8 - something = -5

so negative something has to be 5 bigger then 8 to have a -5 left at the end

8 - (8+5) = -5

8 - 13 = -5

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2 years ago

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Lina20 [59]

Answer:

Step-by-step explanation:

Given:

$f(x) = 4x^2 - 3$

Required:

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SOLUTION:

Step 1:

Find f(3) and f(9):

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