Ask question

Ask question

All categories

3 years ago

12

Greg practiced playing his clarinet for 12 minutes. He has practiced 40% of the amount of time he needs to practiced today. How

many more minutes does Greg need to practice today?

1 answer:

frosja888 [35]3 years ago

4 0

He needs to practice 7.2 minutes
he practices for 4.8 minutes in that day

hope this helps

You might be interested in

Find the length of the third side if necessary round to the nearest tenth

Fantom [35]

Answer:

8

Step-by-step explanation:

Let's call the missing side as x

Base on the pythagorean theorem, we have :
17² - 15² = x²

289 - 225 = x²

x² = 64

So, x equals 8.

Hope it helps

8 0

2 years ago

Someone please please..help me I don’t want to fail this..

Arada [10]

Step-by-step explanation:

hope it helps you........

6 0

3 years ago

If the simple interest on $2,000 for 3 years is $300 then what is the interest rate?

Alona [7]

Answer:

100 dollars a year

Step-by-step explanation:

4 0

2 years ago

Messi kicks a soccer ball from a position that is 3 meters from a sideline and 4 meters from a goal

Katarina [22]

Answer:

$( 4.8 ,7.6)$

Step-by-step explanation:

We want to find the point, B(x,y) that divides the directed line segment from Messi, M(3,4) to S(6,10) in the ratio m:n=3:2

We use the section formula:

$( \frac{mx_2+nx_1}{m + n} ,\frac{my_2+ny_1}{m + n})$

We substitute the coordinates and the ratio into the section formula to get:

$( \frac{3 \times 6+2 \times 3}{3 + 2} ,\frac{3 \times 10+2 \times 4}{3+ 2})$

We simplify to get:

$( \frac{18+6}{5} ,\frac{30+8}{5})$

This gives us:

$( \frac{24}{5} ,\frac{38}{5})$

$( 4.8 ,7.6)$

6 0

3 years ago

Step equation of 6+3x=15

valentina_108 [34]

Answer:

x=3

Step-by-step explanation:

-6

3x=9

/3

x=3

5 0

3 years ago

Read 2 more answers