3 years ago

At 7 p.m,the temperature was 10 °

1 answer:

3 0

It went from 10 to -2, so you need to find the difference. The way you'd do this is: 10 - (-2). Do you know how to subtract a negative number from a positive number?

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-18= 5-(6k - 19) i have the answer but i need help on how to get the answer 7?

insens350 [35]

Answer:

k = 7

Step-by-step explanation:

Step 1: Write equation

-18 = 5 - (6k - 19)

Step 2: Solve for k

Distribute negative: -18 = 5 - 6k + 19

Combine like terms: -18 = -6k + 24

Subtract 24 on both sides: -42 = -6k

Divide both sides by -6: k = 7

Step 3: Check

Plug in k to verify it's a solution.

-18 = 5 - (6(7) - 19)

-18 = 5 - (42 - 19)

-18 = 5 - 23

-18 = -18

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2 years ago

What is y+2=-4(X-6) in Ax+By=C form

PSYCHO15rus [73]

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3 years ago

Leon charge $75 at an interest rate of 12.5% how much Will Leon have to pay after one month if he makes no payments

Fudgin [204]

Multiply the $75 by 1.125 which represents the total amount of interest AND the orgininal amount
75*1.125=$84.37

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2 years ago

If the range of the coordinate transformation f(x,y) = (x – 5, y – 3) is (-6,-6) and (2,-3).

lina2011 [118]

Answer:

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Step-by-step explanation:

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Jeff collected 100 baseball cards.

agasfer [191]

Answer:

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Step-by-step explanation:

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