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
docker41 [41]
3 years ago
14

Solve all of these ?

Mathematics
1 answer:
kkurt [141]3 years ago
5 0

21 Answer:

\frac{3}{a}

22 Answer:

\frac{1}{ {b}^{3} }

23 Answer:

\frac{ {4a}^{2}c^{3}  }{ {b}^{2} }

24 Answer:

9c ^{4}

25 Answer:

-  \frac{1}{ {a}^{2} }

26 Answer:

\frac{1}{ {c}^{2} }

You might be interested in
Graph the linear function w(x)=3/5x+2<br> All I need is the ordered pairs/points
Anastaziya [24]

9514 1404 393

Answer:

  (0, 2), (5, 5)

Step-by-step explanation:

The w-intercept is the constant in the equation, so you know immediately that (x, w) = (0, 2) is one point on your graph.

Since the value of x is being multiplied by 3/5, it is convenient to choose an x-value that is a multiple of 5. When x=5, we have ...

  w(5) = (3/5)(5) +2 = 3+2 = 5

So, (x, w) = (5, 5) is another point on your graph.

3 0
2 years ago
He gets paid a car travel allowance of 75 cents per kilometre travelled.
Elena L [17]

Answer:

Umesh will get paid 90 because 120 × .75 = 90

6 0
2 years ago
Read 2 more answers
The equation of the line through point (-4,0) and parallel to the y-axis is
seraphim [82]

Answer:y=-4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Peter has twice as many stickers as Joe. Joe has 40 more stickers than Emily. They have 300 Stickers altogether. How many sticke
GarryVolchara [31]

Answer:

170

Step-by-step explanation:

Equations derived from given info.

  • P=2J
  • J=E+40
  • P+J+E=300

Use some substitution now.

  • P=2(E+40)
  • J=E+40
  • P+J+E=300

Substitute first and second equation into third.

  • 2(E+40)+E+40+E=300
  • 2E+80+E+40+E=300
  • 4E+120=300
  • 4E=180
  • E=45

Emily has 45 stickers. But we want to know what Peter has.

Use P=2(E+40)

  • P=2(45+40)
  • P=90+80
  • P=170

Peter has 170 stickers.

4 0
3 years ago
First right equals brainliest, Pls dont answer for the points this is serious. I just need this and 3 more which I will ask late
Alex

I can't see the picture, can you please explain the problem in the comment bar below this so can edit my answer to help?

7 0
2 years ago
Read 2 more answers
Other questions:
  • Pam likes to practice dancing while preparing for a math tournament. She spends 80 minutes every day practicing dance and math.
    10·1 answer
  • What is a simpler form of the radical expression?
    6·1 answer
  • In<br> X = 4<br><br> Answer options; <br> A: x=e^4<br> B: x=(4/e)<br> C: x=4e<br> D: x=4^e
    7·1 answer
  • I WILL AWARD BRAINLIEST!! PLEASE HELP!!!
    7·2 answers
  • According to a survey of 500, the mean income before taxes of consumer units (i.e., households) inthe U.S. was $60,533 with a st
    11·1 answer
  • Which is equal to 1,000 millimeters<br> 70 centimeters <br> 700 decimeter<br> 7 meters
    12·1 answer
  • A bag contains 5 red marbles, 3 green marbles,2 orange marbles and 1 blue marble
    8·1 answer
  • 177 ×44 Please hurry but take your time​
    12·2 answers
  • 7 6/10= ?/? please help
    14·2 answers
  • Geometry image attached will give brainliest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!