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
ratelena [41]
3 years ago
8

Im confused is 3a the same as 5a squared or 4b to 4b squared​

Mathematics
1 answer:
NeX [460]3 years ago
6 0

Step-by-step explanation:

In order to be like terms, the variables and exponents must be the same.

3a can be combined with 14a and 4a.

4b can be combined with 3b and 16b.

a² cannot be combined with any of the terms.

You might be interested in
A shipping box in the shape of a rectangular prism has the dimension shown.
pogonyaev

Answer:

18 feet³

Step-by-step explanation:

3 · 3 · 2 =

9 · 2 =

18 feet³

8 0
2 years ago
Which pair of ratios form a proportion?
boyakko [2]
5:8 and 20:32 would be a proportion.

Easy way to find this:
Set up the proportion as a fraction.
Use the cross product property. Multiply the diagonals and if the products of the diagonals are the same, then they are proportional.
3 0
3 years ago
Read 2 more answers
Please solve. Evaluate the function.
Yuliya22 [10]

Answer:

(g o f)(x) = \sqrt{-510} (not simplified)

Step-by-step explanation:

(g o f)(x) = g(f(x))

g(x) = \sqrt{3x}  f(x) = x^{3} + 9x

g(f(-5)) = g((-5)^{3} + 9(-5) = (-125) + (-45) = -170

g(-170) = \sqrt{3(-170)} = \sqrt{-510}

3 0
3 years ago
A local technical school has 856 students. They expect 700 guests for a special speaker. The custodian has set up 1,500 chairs.
Delicious77 [7]

Answer:

56 chairs

Step-by-step explanation:

856+700=1556    <--- expected count

chairs set up= 1500

1556-1500= 56 more chairs

4 0
3 years ago
Read 2 more answers
Can someone please help me <br>a<br>show your work please ​
sertanlavr [38]

Answer:

x= 3

Step-by-step explanation:

19x-5=7+15x

19x-15x=7+5

4x=12

x=12/4

x=3

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can anyone explain to me me how long division works briefly or in detail? For 20pts?
    10·1 answer
  • All of those ones please
    14·1 answer
  • Stuck in it from a week!!<br> Help please.
    9·1 answer
  • In the football game, a penalty of –15 yards was applied to a gain of 43 yards. What was the net gain?
    12·2 answers
  • Calculate the volume of each rectangular prism using the information that is provided.
    10·1 answer
  • EASY I AM JUST DUMB!! WILL GIVE BRANLIEST!!! HELP ASAP!!!!
    5·2 answers
  • Maria is purchasing a sweater marked 40% off. The original price of the sweater is $60. The sales tax is 6%, what is the total a
    7·1 answer
  • Using the proportion you found in Question 3, write an equation for the length of arc EF in terms of the radii of AB and AC and
    6·1 answer
  • I will mark u as the brainiest if u get this correct<br> thx<br> x
    10·2 answers
  • Consider the right triangle below. A right triangle with a hypotenuse with length 6.5 feet, and side lengths of 2.5 feet and 6 f
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!