4 years ago

Find the output, f , when the output, t , is 7. f=-2t-3

Mathematics

1 answer:

Gemiola [76]4 years ago

8 0

Answer:

-17

Step-by-step explanation:

You replace the t with 7 making the equation , f=-2(7)-3. Using PEMDAS, you solve -2 x 7 making it -14. Finally, subtract -3 from -14 making it -17.

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3 years ago

Elisa bought 5 bracelets for a total of $25.95. If the bracelets were the same cost, about how much did each bracelet cost?

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Step-by-step explanation:

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7 0

4 years ago

Read 2 more answers

Please help with this easy fraction problem. <3

raketka [301]

Answer:

107/56 miles further on Sunday

Step-by-step explanation:

biked 139/8 saturday

biked 135/7 sunday

which fraction is greater by finding a common denominato 107/56r

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139x 7/8 x 7= 973/56

135x8/7 x 8=1080/56

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Therefore he rode further on Sunday further by 107/56 miles

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