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Paraphin [41]
3 years ago
15

What is the value of -92 – 10+ + + 2(145 – 7)? не d ard

Mathematics
1 answer:
Ber [7]3 years ago
8 0

Answer:

-92  - 10 + 2(145 - 7) + 174

Step-by-step explanation:

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Find the inequality represented by the graph please helpp ​
julia-pushkina [17]

Answer:

y=3/4x

Step-by-step explanation:

3 0
3 years ago
Please help fast!! Katrina has $3.60 worth of nickels and dimes. She has 46 coins in total. How many nickels and dimes does she
Igoryamba

Answer:

20 nickels and 26 dimes

Step-by-step explanation:

  • She has $3.60 in nickels and dimes
  • a nickel is $0.05 and a dime is $0.10
  • let n be the number of nickels and d be the number of dimes
  • thus the first equation is 3.6 = 0.05n +0.1d
  • If she has 46 coins then n + d = 46
  • then n = 46 - d
  • sub n = 46 - d into 3.6 = 0.05n +0.1d
  • 3.6 = 0.05(46 - d) + 0.1d
  • 3.6 = 2.3 -0.05d+0.1d
  • 1.3 = 0.05d
  • 26 = d
  • sub d = 26 into n+d=46
  • n+26=46
  • n=20
  • Check by subbing n=20 and d=26 into 0.05n +0.1d
  • 0.05(20) +0.1(26)
  • 1+2.6 = 3.6
6 0
3 years ago
Which table of values represents the equation y = 1/2x?​
gtnhenbr [62]

Answer:

The third option choice

Step-by-step explanation:

In the equation all your doing is halfing the x to get y

Or multiplying it by . 5

So half of what your x is is what your y is

4 0
3 years ago
Between what two integers does 98 fall between
Nat2105 [25]

Answer: 99 and 97


Step-by-step explanation: If you make a numberline and write the numbers 90 through 100. 98 is in between integers 99 and 97.


8 0
3 years ago
Mike and Kate plan to save money for their wedding over a 20 month period. They will need to save $8,000 to help pay for the wed
vazorg [7]

-Answer:Option B: Increase the amount of money they save each month by $80 from what they've been saving.

Step-by-step explanation: Only option B will allow them to meet their goal.

7 0
2 years ago
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