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yulyashka [42]
3 years ago
7

What is the difference between 5/6 and 1/5

Mathematics
1 answer:
Slav-nsk [51]3 years ago
7 0

Hey there!

The answer is \frac{19}{30}

To solve this we use subtraction, because "the difference" represents subtraction, so:

\frac{5}{6} - \frac{1}{5}

Now, we must find a common denominator, and we can see that 6 and 5 both go into 30. To get to 30, we multiplied the first fraction by 5 and the second by 6, so we now have:

\frac{25}{30} - \frac{6}{30}

This is equal to \frac{19}{30}

Hope it helps and have a great day!

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20 points! The four tables represent functions.<br> Which table represents a non-linear function?
earnstyle [38]

Answer:

I don't know how to do it sorry....

4 0
2 years ago
Find the value of x.<br> R<br> (2x + 3)^<br> 25°<br> Q<br> S<br> (3x – 17) 10<br> (<br> O
Basile [38]

Answer:

10

Step-by-step explantion

Simplifying

2x + 3 + 25 = 3x + -17

Reorder the terms:

3 + 25 + 2x = 3x + -17

Combine like terms: 3 + 25 = 28

28 + 2x = 3x + -17

Reorder the terms:

28 + 2x = -17 + 3x

Solving

28 + 2x = -17 + 3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3x' to each side of the equation.

28 + 2x + -3x = -17 + 3x + -3x

Combine like terms: 2x + -3x = -1x

28 + -1x = -17 + 3x + -3x

Combine like terms: 3x + -3x = 0

28 + -1x = -17 + 0

28 + -1x = -17

Add '-28' to each side of the equation.

28 + -28 + -1x = -17 + -28

Combine like terms: 28 + -28 = 0

0 + -1x = -17 + -28

-1x = -17 + -28

Combine like terms: -17 + -28 = -45

-1x = -45

Divide each side by '-1'.

x = 45

Simplifying

x = 45

7 0
2 years ago
Read 2 more answers
Help with this plz 10 points
kirill [66]
10 is the answer
explanation. Find the volume and multiply that by 2
the doubled volume is 10
7 0
3 years ago
Rico lives in Michigan, which has a sales tax of 6%. He just bought some
stepladder [879]

Answer:

D. $150.80

Step-by-step explanation:

We have been given that Rico lives in Michigan, which has a sales tax of 6%. He just bought some  water skis, whose full price was $180, but he presented the retailer with a  coupon for $40, which the retailer accepted.

The total amount paid by Rico for the ski would be cost of ski plus sales tax minus coupon amount.

\text{Total amount paid by Rico}=(\$180+\$180\times \frac{6}{100})-\$40

\text{Total amount paid by Rico}=(\$180+\$180\times 0.06)-\$40

\text{Total amount paid by Rico}=(\$180+\$10.80)-\$40

\text{Total amount paid by Rico}=\$180.80-\$40

\text{Total amount paid by Rico}=\$150.80

Therefore, Rico paid $150.80 for the ski and option D is the correct choice.

5 0
3 years ago
Read 2 more answers
Mario bought a new car for $25,000. The value of the car is decreasing at a rate of 12.5% every year. After 3
maxonik [38]

Answer:

$16,748

Step-by-step explanation:

we know that

The equation of a exponential decay function is equal to

y=a(1-r)^x

where

y is the value of the car

x is the number of years

a is the initial value

r is the rate of change

In this problem we have

a=\$25,000\\r=12.5\%=12.5/100=0.125

substitute

y=25,000(1-0.125)^x

y=25,000(0.875)^x

For x=3 years

substitute

y=25,000(0.875)^3=\$16,748

7 0
4 years ago
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