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
elena-14-01-66 [18.8K]
3 years ago
10

PLEASE HELP (i will give brainliest)!!!

Mathematics
1 answer:
Aleks [24]3 years ago
5 0

Answer:

5 = 6q - 30 - 19

5 = 6q - 49

54 = 6q

9 = q

Step-by-step explanation:

You might be interested in
Something divided by something equals 132
natta225 [31]
11 x 12 =132
i think this is the right answer
8 0
3 years ago
Hi I need help on this!!
MA_775_DIABLO [31]

Answer:

VOLUME OF THE CYLINDER=πr²h

=3.14×4²×9

=3.14×16×9

=452.16 mm³

8 0
3 years ago
An air conditioning technician charged Robert $77.25 to repair his air conditioning system after 3 hours of work. The technician
agasfer [191]

Answer:B

Step-by-step explanation:

He charged the man $25.75 for each hour and he worked for 3 hours so multiply $25.75 x 3 = $77.25

5 0
3 years ago
A hairdryer transfers 36,000J in one minute, what is the power rating of the hairdryer?
Verdich [7]

Answer:

1. 600 watts

2. 35640 J

3. 55%

4. 20 J

5. The cost of running the fire is 8p.

Step-by-step explanation:

1. Energy = 36 000 J , t = 1 minute = 60 seconds

Power = \frac{energy}{time}

           = \frac{36000}{60}

          = 600 watts

2. Power = \frac{work done}{time}

⇒ work done = Power × time

                      = 99 × 360

                      = 35640 J

3. Efficiency = (Output / Input) × 100

                    = \frac{55}{100} × 100

                    = 55%

4. Work done = Force × distance

                      = 5 × 4

                      = 20 J

5. Given that 1 KWh cost 2p, Power = 4 KW and time = 4 hours.

  Power = \frac{energy}{time}

Energy = Power × time

            = 4 × 4

           = 16 KWh

The cost of running the fire = \frac{16}{2}

                = 8p

3 0
3 years ago
Who answers this correctly with (explanation) gets vevmo'd/pay pal $40.
Dovator [93]
I think its 120 degree clockwise about point A and keep your money.
5 0
3 years ago
Other questions:
  • If you know that 4 of an item cost a certain amount, and you want to find out what one costs, which operation will you use?
    10·1 answer
  • The volume of a cylinder is given by the formula y = rrah, where r is the radius of the cylinder and h is the height.
    5·1 answer
  • To get to your school, 25 of the students walk, 13 of the students ride the bus, and the rest come in cars. How many students co
    8·1 answer
  • Give an example of how you can decompose 1<br>dollar.​
    7·1 answer
  • A group of 8 friends (5 girls and 3 boys) plans to watch a movle, but they have only 5 tickets. If they randomly decide who will
    15·1 answer
  • Help please will give brainiest asap
    15·1 answer
  • A stockbroker bought 55 shares of stock for $44.31 each.
    15·2 answers
  • If , m-2/12=1/6then which of the following is true?
    13·1 answer
  • Find the area of the figure below by first finding the areas of the rectangle and triangles.
    13·1 answer
  • Select all of the following functions that are quadratic.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!