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
Scrat [10]
3 years ago
12

(free upvote) write an algebraic expression for the following phrase:

Mathematics
1 answer:
sashaice [31]3 years ago
3 0
4 - (x + 6)
or -x -2
.......
You might be interested in
A sweater is on sale for 30% off the ticketed price of $84. How much will the sweater cost after the discount?
Marianna [84]
84 x .70 = $58.80

Or if you want to do it the long way you can calculate the actual discount (your savings from this purchase first then subtract it from the original price of $84. It`s just easier to figure out what is left (which is 70% of $84).
3 0
3 years ago
How can you use models to explain why 3.1 = 3.10
Andrej [43]
3.1 is like a example when it is hiding a zero behind it and you find this when you do a math problem and you don't put zero in front of a number like 100-89 you don't write "011" so that is why it is like that
4 0
3 years ago
PLEASE HELP ME!! I DO NOT UNDERSTAND PLEASE SHOW WORK THANK YOU!!
Oksanka [162]

Answer:

= 10x² + 9x³

Step-by-step explanation:

I'm assuming you mean question 19

3x² + 5x³ + 7x² + 4x³    (rearrange to group like terms)

=3x² + 7x² + 5x³ + 4x³  (factor out common powers)

= (3+7)x² + (5+4)x³

= 10x² + 9x³

4 0
3 years ago
Which of the following could be the lengths of the sides of a 30°-60°-90° triangle?
Inga [223]
According to Pythagoras theorem

a^2+b^2=c^2

similarly ,

3^2+ 4^2= 5^2

9+16=25
25=25

LHS=RHS
so angle of triangle is 30 , 60 and 90

answer is 3,4,5
7 0
3 years ago
Read 2 more answers
Which is better for music SteelSeries arcits pro wireless vs v-moda crossfade wireless
LUCKY_DIMON [66]

Answer:

SteelSeries arcits pro wireless

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • In complete sentence tell me about hamiltions three step plan?<br><br> i need help fast
    11·2 answers
  • How do I solve this problem 6-y+5y-6y
    11·1 answer
  • See attachment to help.
    10·1 answer
  • Allen�s hummingbird (Selasphorus sasin ) has been studied by zoologist Bill Alther A small group of 15 Allen� s hummingbirds has
    12·1 answer
  • How do I know if it is parallel or perpendicular?
    5·1 answer
  • Homework 4.1-4.2 worksheet
    12·1 answer
  • HELP PLEASE I HAVE 5 MINUTES PLEASE HELP! (IGNORE THE HIGHLIGHTED ANSWER I PRESSED IT ON ACCIDENT)
    13·2 answers
  • Determine the value of y, if x is 7.<br> y = x2 - 1
    7·2 answers
  • A local pet store has space for no more
    10·1 answer
  • Ima be posting a lot of questions so...cash in. (ONLY if you know the answers)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!