1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kvv77 [185]
3 years ago
7

Joe is learning to play the trumpet. on Monday he practiced from 6:30 until 7:05.on Tuesday he practiced from 3:55 until 4:15. h

ow many minutes did he practice in all over the two days.?
Mathematics
2 answers:
valina [46]3 years ago
6 0
Let's start with day 1:

We know that Joe practiced from 6:30 to 7:05
An hour is 60 minutes
Joe practiced for the 30 minutes left in that hour and 5 minutes into the next

30+5=35

So, he was playing for 35 minutes on the first day

Now, we can do the same thing for the second day:

He started at 3:55 and ended at 4:15
An hour is 60 minutes
<span>Joe practiced for the 5 minutes left in the hour and the first 15 minutes of the next hour
</span>
5+15=20

Now we want to add the number of minutes he practiced for both days

35+20=55 minutes
Vilka [71]3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
Find the approximate perimeter of ABC plotted below.
maksim [4K]

Answer:

B. 21.2

Step-by-step explanation:

Perimeter of ∆ABC = AB + BC + AC

A(-4, 1)

B(-2, 3)

C(3, -4)

✔️Distance between A(-4, 1) and B(-2, 3):

AB = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

AB = \sqrt{(-2 - (-4))^2 + (3 - 1)^2} = \sqrt{(2)^2 + (2)^2)}

AB = \sqrt{4 + 4}

AB = \sqrt{16}

AB = 4 units

✔️Distance between B(-2, 3) and C(3, -4):

BC = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

BC = \sqrt{(3 - (-2))^2 + (-4 - 3)^2} = \sqrt{(5)^2 + (-7)^2)}

BC = \sqrt{25 + 49}

BC = \sqrt{74}

BC = 8.6 units (nearest tenth)

✔️Distance between A(-4, 1) and C(3, -4):

AC = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

AC = \sqrt{(3 - (-4))^2 + (-4 - 1)^2} = \sqrt{(7)^2 + (-5)^2)}

AC = \sqrt{47 + 25}

AC = \sqrt{74}

AC = 8.6 units (nearest tenth)

Perimeter of ∆ABC = 4 + 8.6 + 8.6 = 21.2 units

8 0
3 years ago
Katie has 36 coins in her jar (nickels, dimes, and quarters) totalling $4.20. She has twice as many dimes as quarters. How many
Diano4ka-milaya [45]

Answer:

I think you need to mutply those. And you will get your answer.

Step-by-step explanation:

4 0
3 years ago
Kelsey walked 1.7 miles to the park. Then she walked another 1.3 miles to a cafe. How far did Kelsey walk in all?
uysha [10]

Answer:

3 miles

Step-by-step explanation:

  1.7      carry a one because 3+7 is 10

+ 1.3      

--------

 3.0

7 0
3 years ago
Read 2 more answers
Mark charges 100.00 for an encoding work. In addition, he charges 5.00 per page of printed output.​
o-na [289]

The total amount charged for each work can be expressed by the equation : 100 + 5x

Fixed charged per work = 100.00

Charge per page printed = 5.00

<u>Let the number pages printed be represented as x :</u>

Total amount charged for n pages can be related thus :

Fixed charge per work + (cost per page × number of pages)

100 + 5x

Therefore, the total amount charged can be expressed with the equation 100 + 5x

Learn more :brainly.com/question/18796573

7 0
2 years ago
Pls help <br><br> Find the value of X in the triangle.
Julli [10]

Answer:

d

Step-by-step explanation:

12

4 0
3 years ago
Other questions:
  • Solve the equation by tranposing method<br> 3(y-1)=6
    9·1 answer
  • Fraction equivalent to 528\1000 simplified​
    14·1 answer
  • If u, v, and w are nonzero vectors in r 2 , is w a linear combination of u and v?
    7·1 answer
  • What is the value of the letter N
    13·1 answer
  • @DevanHelps
    13·1 answer
  • To the nearest tenth, find the volume of a sphere with a diameter of 36 cm. Use 3.14
    15·1 answer
  • Describe an infinite geometric series with the beginning value of 2 that converges to 10 what are the first four terms of the se
    8·1 answer
  • (5y² +4y -6)(3y - 9)
    11·1 answer
  • Which expression is equivalent to 5^6
    15·2 answers
  • Match each verbal description to its corresponding expression.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!