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frosja888 [35]
2 years ago
7

Pls help with these math questions. Don't just do it for points pls I really need help . 3 questions Multiple choice

Mathematics
1 answer:
taurus [48]2 years ago
7 0

Answer:

6,7,7 is your answer

6.

3x+2=2x+8

x=6

Step-by-step explanation:

7.14x+12+10x=180

24x=180-12

x=168/24=7

8.9x-3=7x+11

9x-7x=11+3

2x=14

x=14/2=7

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PLEASE HELP ME!! AT LEAST DO 2 PROBLEMS!
damaskus [11]
1. 4n/5 = 4000 miles. n = 5000.
2. I can't read the whole thing.
3. 3000 miles.
4. Can't read the whole thing.

Hope I kinda helped.
4 0
3 years ago
after eating at the restaurant, jason, sandy, and sam decided to divide the bill evenly. if each person pid 34 dollars, what was
stealth61 [152]

Answer:

$102

Step-by-step explanation:

34x3=102

34+34+34=102

There are three people total, each paid 34. Add each person's total to the others, or multiply by three.

5 0
3 years ago
Four brothers each bought two hot dogs and a bag of chips at the football concession stand. If the bag of chips was $1.25, and t
IRISSAK [1]
Items bought in total:
4 brothers X two hot dogs and one bag of chips=
4X3=
12.

Hot dogs- x, chips- y.
4y + 8x= $18.20

Chips= $1.25 each so
4($1.25) + 8x= $18.20
5 + 8x= $18.20
8x= $18.20-5
8x= $13.20
x= $13.20/8 [13.20 divided by 8]
x= $1.65

This means that one hot dog= $1.65.

If you’re unsure what to write as the answer I’d suggest that you put all the working out down in your copy/notes.
3 0
3 years ago
5x+3y=9 in standard form
tamaranim1 [39]
The standard for is Y=-5/3x +3
8 0
3 years ago
An employee compiled sales data for a company once each month. The scatter plot below shows the sales (in multiples of $1000) fo
Y_Kistochka [10]
The answer is e $940
5 0
3 years ago
Read 2 more answers
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