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
Scilla [17]
3 years ago
8

Simplify the following expression. −3√84x3

Mathematics
1 answer:
prisoha [69]3 years ago
8 0

Answer:

-18root7

Step-by-step explanation:

-3root 84*3

-3root4*7*3*3

-3(2*3)root7

-18root7

You might be interested in
Julie bought a drink for $2.99, two bags of chips for $1.29 each, and some gasoline at a convenience store. The price of gasolin
mylen [45]
2.59x = 2.99+1.29
add and solve for x
7 0
3 years ago
Find the area of the regular polygon. Round to the nearest tenth.
ladessa [460]

Answer:

374.123 m^2

rounded it would be 374.1 m^2

4 0
2 years ago
Read 2 more answers
I need help fast i don’t understand please give detailed explanation
alex41 [277]

Answer:

<4 = 63°

Step-by-step explanation:

32° + 31° = < 4 ( exterior angle of a triangle is equal to the sum of two opposite interior angles)

<4 = 63°

Hope it will help :)

5 0
3 years ago
The scale on the architectural plans for a new house is 1 in. equals 4 ft. Find the length and width (in ft) of a room that meas
Oksi-84 [34.3K]

Answer: the actual length and width of the room is 24ft by 36ft

Step-by-step explanation:

The scale on the architectural plans for a new house is 1 in. equals 4 ft. This means that every 1 inch on the on the architectural plan represents 4 feet on the actual building.

Therefore, if the length of the room as measured on the drawing is 6 inches, the actual length of the room will be

6 × 4 = 24 feet

Also, if the width of the room as measured on the drawing is 9 inches, the actual width of the room will be

9 × 4 = 36 feet

8 0
3 years ago
What is the value of the expression 30 divided by (negative 6)?
Degger [83]

Answer:

the answer is c-5

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Use substitution method to solve the system of equations. 2x+5x=13<br>2y-3x=5​
    11·1 answer
  • Which list shows the mean, median, mode, and range in ascending order for the set of data below?
    14·1 answer
  • Help urgent, which functions are bounded below but not above? Choose all answers that apply.
    7·1 answer
  • Which pairs of angles in the figure below are vertical angles?
    12·1 answer
  • Who goes to k12 and is 5 grade I need help
    6·2 answers
  • Suppose that 16 inches of wire costs 96 cents at the same rate how much in cents will 13 inches of wire cost
    15·1 answer
  • Solve the equation and check.<br> - 14 = x + 14
    13·1 answer
  • X-4, for x=-4<br> Can you pls help me like NOW!!!!
    13·1 answer
  • Find m∠U.<br> Write your answer as an integer or as a decimal rounded to the nearest tenth.
    5·1 answer
  • A statue of zeus in greece is made of gold and ivory. the ivory was found to have lost 25% of its carbon-14. using the formula f
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!