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2 years ago

I have an assignment due today. I need help.

Mathematics

1 answer:

asambeis [7]2 years ago

4 0

Answer:

62 m/s = 138.7 mi/h

Step-by-step explanation:

62 m/s = 62 x (3600/1000) x (1/1.61)

= 138.7 mi/h

Best Regards!

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(-10) - |(-20) – (+30) |

myrzilka [38]

ANSWER: -60

EXPLANATION: To solve for (-10) - |(-20) – (+30) |, we need to do:

−10−| −20 − 30|, which equals −10−|−50|. Next, we do −10−50, which is -60.

−10−|−20−30|

= −10−|−50|

= −10−50

= −60

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2 years ago

When x is divided by 5 the remainder is 4 and when x is divided by 9 the remainder is 0 what is x?

Marrrta [24]

The number could be any multiple of nine that ends in 4 or 9, like 9, 54, 99, 144, etc.

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2 years ago

Help will give brainliest

Marta_Voda [28]

Answer: 12 miles equals 1 inch

Step-by-step explanation:

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2 years ago

9 kg of washing powder cost $10.80. What is the cost of 1 kg of washing powder?

Andrei [34K]

Answer:

cost of 1 kg of washing powder is $1.2

Step-by-step explanation:

9 kg = $10.80

cost for 1 kg =

10.80 ÷ 9
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7 0

1 year ago

Read 2 more answers

6-3(2x-3)=5(6-x) -4x

kenny6666 [7]

Answer:

$x = 5$

Step-by-step explanation:

Given

$6-3(2x-3)=5(6-x) -4x$

Required

Solve

$6-3(2x-3)=5(6-x) -4x$

Open Brackets

$6-3*2x-3*-3=5*6-5*x -4x$

$6-6x+9=30-5x -4x$

Collect Like Terms

$-6x + 5x + 4x = 30 - 6 - 9$

$3x = 15$

Solve for x

$x = \frac{1}{3} * 15$

$x = 5$

7 0

2 years ago