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Gennadij [26K]
3 years ago
13

Use substitution to solve the system. 2x-5(3x-7)=22

Mathematics
2 answers:
givi [52]3 years ago
8 0
I hope it’s helpful. y = 2x + 5 x = 1
katovenus [111]3 years ago
3 0
2x+5x=1 I hope this is helpful and sorry if I’m wrong
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PLEASE HELP ME ASAP!!
NNADVOKAT [17]

Answer:

Equation 8+4  12+4  16+4            M=8      B=20               Your welcome

Step-by-step explanation:

4 0
3 years ago
According to the U.S. Geological Survey, there are over 300,000,000 cubic miles of water on the planet. How this number represen
Darya [45]

Answer:

3.00x10^8

Step-by-step explanation:

So you want to make sure the number before the x10^ is beween 10 and 0 not including 10 and 0. So 1.00-9.99.

Move the demcil place up in 300,000,000 till your first number is between 1 and 9.99.

Then count how many places you moved it up, in this case 8

Add the amount of times you moved up to the x10^(in this space).

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3.00x10^8

4 0
3 years ago
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kogti [31]
I didnt have room for 7 so ill just write it here


20O-12x<60

-12x<-140

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6 0
4 years ago
Jasper wants to paint one wall of his room. If the wall is 12 feet wide and 10 feet tall, what is the are of the wall?
Zigmanuir [339]
Aera=legnth times width
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4 0
3 years ago
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Amber wants to buy her chicken food for the entire year (52 weeks).the chickens eat 9 pounds of food a week. the food is package
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Answer:

19 bags

Step-by-step explanation:

52 x 9=468 pounds of food

468 / 25=18.72 or 19 bags

5 0
3 years ago
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