3 years ago

What is the answer to

Mathematics

2 answers:

Pie3 years ago

4 0

Answer:

-1.6

Step-by-step explanation:

Since they're both negative and you're adding, you would do the same if you added normally, but you would add a negative sign.

cestrela7 [59]3 years ago

4 0

Answer:

-2.6

Step-by-step explanation:

-1.4 + (-1.2)

-1.4 - 1.2

-(1.4+1.2)

-2.6

Remember that adding a negative is the same as subtracting a positive.

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(d) Work out<br> 1<br> 4 of 28 kg.

Mariana [72]

Step-by-step explanation:

$here \: is \: your \: soution \\ \\ (1 \div 4) \times 28 \\ \\ 28 \div 4 = 7 \\ \\ 7 \: is \: your \: answer \\ \\ hope \: it \: help$

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3 years ago

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Answer:

Step-by-step explanation:

If you put in 12 for t, you might see what to do.

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/ means divide

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3 years ago

Can a triangle be formed with angles having measures of 30°, 70°, and 110°

abruzzese [7]

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4 years ago

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Sarafina and Katie have between $105 and $420 dollars to spend on jewelry for Christmas presents for their friends. If they buy

algol13

Answer:

Step-by-step explanation:

105+420=525 (Total Money)

7x3.25=22.75 (Cost of all bracelets)

8x11.74=93.92 (Cost of all necklaces)

93.92+22.75=116.67 (Cost of all Christmas presents)

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since in real life you can only buy a whole number of things, you would round down 66.39 to 66. I hope this helped!

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3 years ago

15-7times2plus2to the power of 3

Afina-wow [57]

Answers:

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4 years ago