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
Ann [662]
3 years ago
7

A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 hours? Record your answer and fi

ll in the bubbles on your answer document. Be sure to use the correct place value
Mathematics
1 answer:
sasho [114]3 years ago
4 0

Answer:

133 windows

Step-by-step explanation:

It is given that,

A window washer cleaned 38 windows in 2 hours.

We need to find how many windows did he clean in 7 hours.

2 hours = 38 windows

1 hour = 19 windows

For 7 hours, multiply 19 and 7.

7 hours = 19 × 7 windows

= 133 windows

Hence, in 7 hours he can clean 133 window

You might be interested in
I need help solving number 7
puteri [66]
I minimized the answers down to 1 and 4, the other two are not correct
3 0
3 years ago
Read 2 more answers
Which lines are parallel? Justify your answer.
svlad2 [7]

Answer:

It's C

Step-by-step explanation:

I just took the test :)

7 0
3 years ago
Read 2 more answers
Find the probability of having 2,3, or 4
Makovka662 [10]

Answer:

65.28%

Step-by-step explanation:

The computation of the probability is shown below:

Given that

P(2,3, OR 4)

based on the above information

= 5C_2(0.4)^2 × (0.6)^3 + 5C_3(0.4)^3 × (0.6)^3 + 5C_4(0.4)^4 × (0.6)^1

= .3465 + .2304 + .0768

= .6528

= 65.28%

4 0
3 years ago
In the game of​ roulette, when a player gives the casino $21 for a bet on the number 33​, the player has a 37/38 probability of
ohaa [14]

Answer:

Step-by-step explanation:

4 0
3 years ago
What is the slope of the line through (-1,2) and (-3,2)
Dafna1 [17]

Answer:

0/-2; undefined

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • An investment advisor invested &14,000 in tow accounts. One investment earned 8% annual simple interest. And the other 6.5%
    15·1 answer
  • Compares 3.67( )36.7 it is use < ,>
    15·1 answer
  • Find the length of the unknown side. Round your answer to the nearest tenth. *
    13·1 answer
  • Apply the distributive property and the greatest common factor to write an equivalent expression.
    12·2 answers
  • We expect a car’s highway gas mileage to be related to its city gas mileage (in mpg). Data for all 1209 vehicles in the governme
    5·1 answer
  • A box filled with many different color crayons there are 40 white crayons 24 green crayons 12 red crayons 24 golden crayons and
    12·1 answer
  • Math pls help me big time
    11·2 answers
  • It is given that y is inversely proportional to the square of x and that y=48 when x=<img src="https://tex.z-dn.net/?f=%5Cfrac%7
    7·1 answer
  • Aubrey has a new art box in the shape of a rectangular rectangular prism. The box is 12 cm space, by 20cm, 5 cm the only thing i
    5·1 answer
  • Subtract (3x + 5) - (x + 2).
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!