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3 years ago

-3(2x-4)-2=2(5-3x) ANSWER NEEDED ASAP please

Mathematics

1 answer:

Elan Coil [88]3 years ago

5 0

Answer:

10=10 is a true statement so x∈{R}

Step-by-step explanation:

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Solve 5x=125. X=25 x=3

Zolol [24]

Answer: X = 25

Step-by-step explanation: 5 * 25 = 125

5 0

3 years ago

Helppppppppppppppppppppppppppppppppppppppppp

mojhsa [17]

Answer:

$55.93 or rounded up is $56

Division

First, we would divide 15.98 by 2 to see how many dollars would a bag cost.

15.98 divided by 2 = $7.99

Multiplication

Then, we would multiply by 7 to see how may dollars would it cost for 7 kg bag

7.99 times 7 = 55.93

Round-up

If we round it up, we get $56.

Request

Please give me brainliest :)

6 0

2 years ago

Read 2 more answers

What is x^2 -7x + 12 = 0 what is using method of factoring

statuscvo [17]

$x^2 -7x + 12 = 0 \\ \\ (x - 4)(x - 3) = 0 \\ \\ x = 4, 3 \\ \\$

The final result is: x = 4, 3.

6 0

3 years ago

What's is 17% of 800. ?

stepladder [879]

You need to change 17% to decimal by moving the decimal to the right by 2x so you will get .17*800=136

5 0

3 years ago

Read 2 more answers

A car valued at £18000 at the start of 2017, depreciated in value by 5% each year for 3 years. How much did it lose in value ove

Anna11 [10]

Answer:

The amount lost over the 3 years s 2567.25£

Explanation:

$\mathrm{F}=\mathrm{I} \times\left(1-\left(\frac{r}{100}\right)\right)^{\mathrm{n}}$

where F = final value after n years

I = initial value of the car in 2017 = £18000 (given)

Since the value is depreciated 5% every year for 3 years,

r = percentage rate of depreciation = 5% (given)

n = 3 years

Substituting these values in formula, we get

$\mathrm{F}=18000 \times\left(1-\frac{5}{100}\right)^{3}$

= $18000 \times\left(\frac{95}{100}\right)^{3}$

= 15432.75£ which is the value of the car after 3 years

Finally 18000-15432.75 = 2567.25£ is the amount lost over this period.

6 0

3 years ago