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
Maksim231197 [3]
3 years ago
9

Simplify expression 2i(4.5-20i)3i

Mathematics
1 answer:
Margaret [11]3 years ago
3 0

Answer:

-27+120i

Step-by-step explanation:

that is the answer

You might be interested in
A motorcycle travels 62 miles in two
masya89 [10]

Answer:

93

Step-by-step explanation:

62/2=31

31x3=93

4 0
3 years ago
Read 2 more answers
Nils is 6 feet tall and he casts a 24 foot shadow. He sees the shadow of a tree next to him and measures it to find the shadow i
denis-greek [22]

Answer:

360

Step-by-step explanation:

24 divided by 6 = 4 which means each foot = 4 foot shadow

90 x 4 =360

4 0
3 years ago
A math test is made up of 7 problems each worth 10 points. There is no partial credit. Every test taker receives 30 points for t
likoan [24]

Answer:F(x) = 10x+30

Step-by-step explanation:

X=3

5 0
3 years ago
A water treatment plant needs to maintain the ph of the water in the
lakkis [162]

Answer:

0.9971

Step-by-step explanation:

Mark Me As n Brainlist

3 0
3 years ago
What is 20 hundreads
irina1246 [14]
20 hundreds is 2000, since it's 20 times 100
5 0
3 years ago
Read 2 more answers
Other questions:
  • calculate the balance after two years for the following account. account balance: $1,500.00 interest: 3.5% type of account: annu
    11·1 answer
  • Which radian measure is equivalent to −15°
    9·1 answer
  • A rectangle is 10 cm longer than it is wide. If its length and width are both decreased by 2 cm, its area
    8·1 answer
  • Please help giving 10pts
    6·2 answers
  • WILL MARK BRAINLIEST! WORTH 20 POINTS PLZ HELP ME OUT!
    10·1 answer
  • Achemistry journal requires that all new research papers be peer reviewed by other scientists before they are published. This
    6·1 answer
  • Here are three different views of a three-dimensional figure constructed from cubes.
    13·1 answer
  • What is the lateral area of the can below that has a diameter of 8 and a height that is three times the radius? Round to the nea
    8·1 answer
  • What is the range of possible sizes for side x? the other two sides are 8.0 and 8.5
    9·1 answer
  • Simplify the expression by using the distributive property and combining like terms
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!