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
Mars2501 [29]
3 years ago
13

The mass of a certain window is 18kg. What is the mass of 5 of those windows?

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
6 0
To do this you just have to do 18 × 5
which equals 90

hope this helps
You might be interested in
Each Saturday, Tina mows lawns to earn extra money which she puts into a savings account. The graph shows the balance of Tina's
NARA [144]
I need to see the graph
7 0
2 years ago
How many seconds until the ball touches the ground
neonofarm [45]

Answer: 6.06 seconds

Step-by-step explanation:

This will not factor. The ball will hit the ground 6.06 seconds after thrown.

7 0
2 years ago
2years as a percent of 18 months
marishachu [46]

Answer:

133.3%

Step-by-step explanation:

2 years= 24 months

24/18=133.3%,

Hope I helped

7 0
3 years ago
Read 2 more answers
An office suply store sold 410,309 pencils last year. what is the expanded form of 410,309?
lions [1.4K]

Answer:

400000 + 10000 + 300 + 9

Step-by-step explanation:

Just simply take each place value and turn the rest after to zeros, but DO NOT include the zeros that are within the number. Zeros are unnecessary.

I am joyous to assist you anytime.

8 0
3 years ago
Helpppppppppppppppppppppppppppppppppppp
Alexxandr [17]
To take out terms outside the radical we need to divide the power of the term by the index of the radical; the quotient will be the power of the term outside the radical, and the remainder will be the power of the term inside the radical. 
First, lets factor 8:
8=2 ^{3}
Now we can divide the power of the term, 3, by the index of the radical 2:
\frac{3}{2} = 1 with a remainder of 1
Next, lets do the same for our second term x^{7}:
\frac{7}{2} = 3 with a remainder of 1
Again, lets do the same for our third term y^{8}:
\frac{8}{2} =4 with no remainder, so this term will come out completely.

Finally, lets take our terms out of the radical:
\sqrt{8x^{7} y^{8}  }= \sqrt{ 2^{3} x^{7} y^{8}   }  =2 x^{3}  y^{4}  \sqrt{2x}

We can conclude that the correct answer is the third one. 

4 0
3 years ago
Read 2 more answers
Other questions:
  • A botanist created a linear model to predict plant height from soil acidity (pH level) for a certain type of plant. The slope of
    12·1 answer
  • Use the drawing tool(s) to form the correct answer on the provided graph.
    12·1 answer
  • Please help this is my last tutorial in this subject.......
    9·1 answer
  • Which graph represents the function y = x – 2?
    7·2 answers
  • Grace earned $3,264 last month. If she makes $16 per hour,<br> how many hours did she work?
    8·2 answers
  • An art teacher makes a batch of purple paint by mixing 3/4 cup red paint with 3/4 cup of blue paint. If she mikes 13 batches, ho
    7·2 answers
  • A ladder on a fire truck has its base at point B which is 4 metres above the ground. The ladder is extended and its other end re
    13·1 answer
  • The circumference of a circle is 18.45 yards.
    7·1 answer
  • Brian is purchasing a $60 sweater at 25% off. There is an additional
    7·2 answers
  • Write/Indicate the corresponding measures of 300- 600-900 right triangle.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!