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amid [387]
3 years ago
9

Please please please help me with two questions. Answer correctly for brainlist!!!!

Mathematics
2 answers:
Volgvan3 years ago
8 0
For the first question, the answer would be 280 miles. This because 200 ÷ 5 = 40, so if you take seven you can split it into 5 and 2. We know that for every 5 inches there are actually 200 and for 2 inches it would 80 miles. Simply add them togeather to get 280.

The answer to the second question would be 24 because 6 x 8 = 48, so 3 x 8 = 24

LOL I think that this is correct XD
Vesnalui [34]3 years ago
5 0
1. 28.57  

2.  16
 
Hope this is right. 
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Answer:

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Step-by-step explanation:

A=p(1+(r/n))^nt

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7 0
3 years ago
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Answer:

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Step-by-step explanation:

8 0
3 years ago
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Step-by-step explanation:

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3 years ago
Solve the system of linear equations. <br>- 3x + 5y = 13 <br> x + 4y = -10 ​
Molodets [167]

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(-6,-1)

Step-by-step explanation:

5 0
3 years ago
Solve the system by substitution 3x+y=-16 and y=-x-4
kap26 [50]

Solution,

y = -x-4......(i)

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Now,

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or, 3x + (-x-4)= -16

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or, 2x= -16 +4

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Then,

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or,y= -(-6) - 4

or,y= 6 - 4

: y =2

7 0
3 years ago
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