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Anton [14]
3 years ago
13

Which of these strategies would eliminate a variable in the system of equations?

Mathematics
1 answer:
gtnhenbr [62]3 years ago
8 0

Answer:

option A

Step-by-step explanation:

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as a favor to her friend, Natasha worked 7 hours at a diner for $10 per hour last week. she also makes $8 per hour when she baby
Zinaida [17]

Answer:

7*10+8X>=206

Step-by-step explanation:

multiply  time 10 then you add the answer to that with 8X and then that answer is the answer to your problem

3 0
3 years ago
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Explain and answer please throughlly explain. I got 7 with a remainder of 3 halp. I think its .73 idk.
kipiarov [429]

Answer:

H) 0.75

Step-by-step explanation:

4.5 divided by 6 is 0.75

We don't use remainders in algebra for the most part.  We have to do regular division.  I'll try to show it here:

   

   ____._7___5_____________

6 ) 4    .    5     0

    4    .     2

 ____________

    0   .     3    0

    0  .      3    0

  _____________

                      0

7 0
3 years ago
After running 3/4 of a mile tess had only run 1/3 of the race how long in miles is the race
Dmitry [639]

3/4*3=2 1/4

The race is 2 1/4 miles long

Hope this helps :)

4 0
3 years ago
What is 41 divided by 17 as a decimal rounded to the nearest tenth.
emmasim [6.3K]

2.4 sould be your answer sorry if u no longer need this answered

5 0
3 years ago
Sana's mother bought produce for Sunday dinner. She bought one more pound of peaches than of tomatoes. She bought 3 times as man
Elenna [48]

1(Identifying):

Tomatoes-x--$3 per lb

Mushrooms- 1/3 x-- $10 per lb

Peaches- x+1-- $6 per lb

2(Equation):

3x+6(x+1)+1/3x*10=80

3x+6x+6+10/3 x=80

12 1/3 x= 74

x=74÷(12+1/3)

Step 3(Final Equations):

74*3/37=6=tomatoes

Meaning...

6+1=7=Peaches

6/3=2= mushrooms

Answer:

7 lb of peaches, 6 lb of tomatoes, and 2 lb of mushrooms

7 0
3 years ago
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