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
8_murik_8 [283]
3 years ago
6

How to simplify -3 (4×-5y-5×)

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
8 0
−3(4x−5y−5x)=
(−3)(4x+−5y+−5x)=
(−3)(4x)+(−3)(−5y)+(−3)(−5x)=
−12x+15y+15=
3x+15y
VMariaS [17]3 years ago
6 0
Distribute -3 to the rest of the numbers by multiplying them together. That’s all you need to do you don’t have to solve
You might be interested in
Aaron is in his math class. His teacher says that class will be dismissed when the minute hand makes a 90° clockwise rotation. W
olga_2 [115]

Answer:

3:20

Step-by-step explanation:

The 360 degrees clockwise rotation of the minute hand corresponds to 60 minutes.

The 90 degrees clockwise rotation is one-fourth of the 360 degrees, and hence will corresponds to 15 minutes.

The time is now 3:05.

After 15 minutes the time will be 3:20

Therefore the teacher dismisses the class at 3:20

6 0
3 years ago
Which number represents a square root of 3 (cosine (StartFraction pi Over 2 EndFraction) + I sine (StartFraction pi Over 2 EndFr
wariber [46]

Answer: hello your question is poorly written attached below is the complete question

answer:

\sqrt{3}(cos(\frac{3\pi }{2}) + isin(\frac{3\pi }{2})) --- ( option d )

Step-by-step explanation:

The correct option that represents a  square root of 3 as related to the question attached below is :

\sqrt{3}(cos(\frac{3\pi }{2}) + isin(\frac{3\pi }{2}))

8 0
3 years ago
How do i reflect something on a grid?
Xelga [282]

Answer:

Think of reflect as looking in a mirror. The question should tell you how your reflecting. It might say "reflect the rectangle over the y axis"  (Look at the attachment below to see example).

Step-by-step explanation:

I can help more if I see the question. But usually questions ask you to reflect over the y or x axis.

4 0
2 years ago
Consider the equation y = –3(x – 3) Which equation, when graphed with the given equation, will form a system with lines that ove
pentagon [3]

Answer:

y=-3x+9 (D)

Step-by-step explanation:

8 0
3 years ago
You are at the store you buy a jacket that is regularly priced at $84 it is on sale for 30% off. When you take it up to the cash
Zepler [3.9K]
$63.54 is the price after the discount and tax
4 0
3 years ago
Other questions:
  • How ya day today?(⌐■_■)
    8·2 answers
  • Drag a number into each line to create an equation that is true for all values of x
    12·1 answer
  • Write two equivalent expressions to represent the sum of the angles of this triangle.
    14·1 answer
  • You manage an ice cream factory that makes three flavors: Creamy Vanilla, Continental Mocha, and Succulent Strawberry. Into each
    8·1 answer
  • What is <br><img src="https://tex.z-dn.net/?f=%20%20-%20%5Cfrac%20%7B12%7D%7B80%7D%20" id="TexFormula1" title=" - \frac {12}{80
    9·2 answers
  • What values of x solve the equation f (x) = 1
    15·1 answer
  • Which statement best describes the data on the scatter plot?
    9·2 answers
  • Please help!!!! Due soon!! <br> I’ll mark you the brainliest answer! Please
    5·2 answers
  • Last night, the two dinner specials at Jennifer's favorite restaurant were salmon filet and steak. The restaurant served 72 spec
    11·1 answer
  • According to a survey, 48% of adults in the united states believe that unidentified flying objects (ufos) are observing our plan
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!