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Slav-nsk [51]
3 years ago
14

Simplify:(-7/10)-2/5=

Mathematics
2 answers:
Nataly [62]3 years ago
8 0

Answer:

-11/10

-1.1

Step-by-step explanation:

Fudgin [204]3 years ago
7 0

Answer: 7/25

<em>I hope this helps, and Happy Holidays! :)</em>

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S) 27(8) - 24i(2) + 30​
solong [7]

Answer:

198

Step-by-step explanation:

(27 * 8) - ((24 * i) * 2) + 30 =

246 - 48 i

= 198

Hope this answer helps you :)

Have a great day

Mark brainliest

6 0
3 years ago
Jasmine claims that the two triangles are congruent since the Side-Angle-Side (SAS) triangle congruence criterion ensures that a
Paul [167]
4. The claim is incorrect since the triangles do not meet the SAS triangle congruence criterion
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3 years ago
Sam loaned $8,000 to his brother to make a down payment on a new home. Three
Mekhanik [1.2K]

Answer:

$1,200 interest.

Step-by-step explanation:

To use the simple interest formula, I = Prt, we substitute in the values for variables that are given, ... Do you know that banks pay you to let them keep your money? ... Find the rate if a principal of $9,000 earned $1,755 interest in 3 years. ... Five years later, she paid him back the $8,000, plus $1,200 interest.

4 0
3 years ago
Nancy’s nut store sells peanuts for $2 per pound and cashews for $10 per pound. The store sells a peanut - cashew mixture for $7
Gelneren [198K]

9514 1404 393

Answer:

  • 25 pounds cashews
  • 15 pounds peanuts

Step-by-step explanation:

Let c represent the number of pounds of cashews in the mix. Then 40-c is the number of pounds of peanuts. The total cost of the mix is ...

  10c +2(40 -c) = 7(40)

  8c +80 = 280 . . . . simplify

  c +10 = 35 . . . . . . . divide by 8

  c = 25 . . . . . . . . . . subtract 10

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25 pounds of cashews and 15 pounds of peanuts should be used in the mix.

5 0
3 years ago
Justin Chan bought a Scion car for a price of $8,200, putting down $800 and financing the remainder with 60 monthly payments of
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</span>
6 0
3 years ago
Read 2 more answers
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