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3 years ago

Which unit would be best for measuring the weight of a boat

1 answer:

8 0

Answer: LBS would be a good unit for measuring the weight of a boat, because lbs is a lot more understandable in contrast to kg etc.

***If you found my answer helpful, please give me the brainliest. :) ***

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8(s+3)=72 i need help it is due tomorrow

Montano1993 [528]

Answer:

s = 6

Step-by-step explanation:

8(s+3) = 72

Expand the brackets out:

(8 x s) + (8 x 3) = 72

8s + 24 = 72

Now you get rid of 24 on the left, by taking away 24. But you also have to do the same on the right side so that both sides are equal:

8s + 24 = 72

left(-24) = right (-24)

So that leaves you with:

8s = 48

Now divide both sides by 8 to make them equal and to get s on its own:

8s = 72

left(/8) = right (/8)

Therfore:

s = 6

3 0

2 years ago

A pair of pants originally cost $15 and are 10% off. In addition, you have a coupon to get another 20% off. How much will the pa

GalinKa [24]

I believe it is 10.50

8 0

3 years ago

Read 2 more answers

Marvin is purchasing a $142,000 home with a 30-year mortgage. He will make

Amanda [17]

Answer: 54.17

Step-by-step explanation:

8 0

3 years ago

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Verify that your point from Question 2 is a solution to 2x-y=-12x−y=−1 AND is also a solution to y=5x-5y=5x−5. What does it mean

Vera_Pavlovna [14]

Answer:

(a) Verified

(b) They are simultaneous equations

Step-by-step explanation:

Given

$2x - y = -1$

$y =5x - 5$

Required

Verify that: $(x,y) = (2,5)$ is a solution

We have:

$2x - y = -1$

Substitute: $(x,y) = (2,5)$

$2 * 2 - 5 = -1$

Evaluate all products

$4 - 5 = -1$

Subtract:

$-1 = -1$

Because both sides of the equation are equal, then the point is a solution

Also: $y =5x - 5$

Substitute: $(x,y) = (2,5)$

$5 = 5 * 2 - 5$

Evaluate all products

$5 = 10 - 5$

Subtract:

$5 = 5$

Because both sides of the equation are equal, then the point is a solution

Because the given point is a solution to both equations, then they are simultaneous equation

7 0

3 years ago

NEED HELP ASAP, PLEASE

kozerog [31]

Answer:

Step-by-step explanation:

8x and 7x + 3 are vertically opposite angles.

Vertically opposite angles are equal,

8x = 7x + 3

8x - 7x = 3

x = 3

6 0

2 years ago

Read 2 more answers