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3 years ago

If 6 times a number is 30 what is 8 times this number

Mathematics

1 answer:

Tanzania [10]3 years ago

3 0

Answer: 5

Step-by-step explanation: 30 divided 6 is five

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Please give me an answer this is due tomorrow and I will post more and constant brainliest

VladimirAG [237]

1.) 11 miles 2.) 6 miles 3.) 9 miles

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3 years ago

Evaluate the expression (18+7)+53−9.

Alex73 [517]

Answer:

Step-by-step explanation:

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3 years ago

Andres Michael bought a new boat. He took out a loan for S24 320 at 45% interest for 2 years. He made a 54.110 partial payment a

AleksAgata [21]

Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

$24,357.1755*(1.001875)^2$

Debt at month 5

$24,357.1755*(1.001875)^3$

Debt at month 6

$24,357.1755*(1.001875)^4$ - 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

$24,540.36874*(1.001875)^2$

Debt at month 9

$24,540.36874*(1.001875)^3$

and so on until month 24 (the maturity)

Debt at maturity

$24,540.36874*(1.001875)^{18}$

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.

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3 years ago

4 times 1/3 (fraction form) will give brainlest

Dahasolnce [82]

Answer:

4/3

Step-by-step explanation:

I used a site and my calculator

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3 years ago

2x - y = 11 6x – 3y = 15 solve for x and y using elimination

Yanka [14]

Answer:

Step-by-step explanation:

Given the simultaneous equation

2x - y = 11. Equation 1

6x – 3y = 15. Equation 2

Using elimination method

Multiply the coefficient of x in equation 1 (which is 2) to equation 2. Also, multiply the coefficient of x in equation 2 (which 6) to equation 1. By doing this we are going to eliminate x

2x - y = 11. × 6 Equation 1

6x – 3y = 15. ×2 Equation 2

12x-6y=66. Equation 3

12x-6y=30. Equation 4

Subtract equation 4 from 3

Then (12x-6y) - (12x-6y) =66 -30

0=36

Which is not possible

Then the system has no solution, it has no solution at all. Because 0 is not equal to 36. If has been 0 equals to 0, then we may many solutions for simultaneous equation.

8 0

3 years ago