3 years ago

4+2p=10( 5/3p−2) Solve

Mathematics

2 answers:

worty [1.4K]3 years ago

7 0

Answer:

p=18/11

Step-by-step explanation:

Simplify: 4+2p=50/3p-20

Multiply each side by 3: 12+6p=50p-60

Add like terms: -44p=-72

Divide both sides by -44 and simplify: p=18/11

max2010maxim [7]3 years ago

6 0

Answer:

p=18/11

Step-by-step explanation:

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Neporo4naja [7]

False, False, True
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The first is false since the square root of 19 is 4 and 4/7 is not a whole number

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The last is true because the square root of 30 is 5.48 and that makes the fraction equal 3.65 which again is a whole number while 2/3 is not

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3 years ago

The value of -8/15 · 20/65 is _____. <br> -1/6<br> 1/6 <br> 2/3 <br> - 2/3

vova2212 [387]

Step-by-step explanation:

2/3 is right and ok then thank

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2 years ago

If Florist B increases the cost per rose to $5.20 (plus $25 delivery), but Florist A keeps their price the

faltersainse [42]

Answer:

69 roses

Step-by-step explanation:

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2 years ago

Bradley is purchasing a new car for 37000. If the car loses 20%of its value every year, how much will the car be worth in 7 year

spayn [35]

ANSWER

After 7 years the car will worth, 7,759.5

EXPLANATION

The initial value of the car is 37000.

The rate of depreciation is 20%

In 7 years time, we can calculate the value of the car using the formula,

$A=P(1-r\%)^n$

We substitute the values into the formula to obtain,

$A=37000(1-0.2)^7$

$A=37000(0.88)^7$

$A=7759.5$ to the nearest tenth

6 0

2 years ago

If y-x=4 and x is three times the value of y, what is the value of x + y?

Eduardwww [97]

Answer:

E = 8

Step-by-step explanation:

y - x = 4

y - (3y) = 4

y - 3y = 4

2y = 4

y = 4/2

y = 2

x = 3y

x = 3×2

x = 6

x + y = 2+6

x+y = 8

6 0

1 year ago