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
MatroZZZ [7]
3 years ago
9

PLEASE HELP Type in expanded form. Use parentheses to indicate multiplication. (2r)³

Mathematics
2 answers:
charle [14.2K]3 years ago
5 0
It would be 8r^{3} because you have to multiply the exponent by each of the numbers exponents. you may not see it but 2 has a 1 as an exponent and so does r. 1 time 3 is 3 for each therefore each number now has an exponent of 3 and we got rid of the outside exponent. now all you have to do is simplify the 2 to the power of 3 which gives you 8 and that is all
aksik [14]3 years ago
5 0
I think the answer would be 2000
You might be interested in
Tim mixed 2 parts vinegar and 5 parts water to make a cleaning liquid. How many parts of vinegar did Tim mix with each part of w
maks197457 [2]
2 parts vinegar to 5 parts water so two over five
8 0
3 years ago
Read 2 more answers
Brianna's chocolate chip cookie recipe will make about 3 dozen chocolate chip cookies the recipe calls for 2 1/4 cups of flour a
coldgirl [10]
Write and solve an equation of ratios to answer this.

2.25 cup              x
-------------- = -------------
0.375 cup          1 cup
                                                                                  2.25
cross-multiplying, 2.25 = 0.375x.  Solving for x, x = ---------- = 6
                                                                                   0.375

Brianna would need to use 6 cups of flour if she wants the mixture to contain 1 cup of baking soda.

6 0
3 years ago
Read 2 more answers
Write the numbers from least to greatest. 0.66 -1/3 -5/12
SpyIntel [72]
The answer is -1/3, -5/12, 0.66
5 0
3 years ago
Read 2 more answers
Mei does 6 problems in 18 minutes. How many can she complete in 12 minutes
Dmitriy789 [7]
Do cross multiplication

  <u>6</u>  =  <u>x</u>
 18    12

Now cross multiply

(6)(12) = (18)(x)

       72 = 18x

Divide both sides by 18
     
    
     <u>72</u>  = <u>18x</u>
     18      18

      4   = x

So tMei can complete 4 problems in 12 minutes.

5 0
3 years ago
Do u know who to rea cause I don't T-T
Setler [38]

Answer:highlight throw that tomato

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • g Two balls are dropped in such a way that each ball is equally likely to fall into any one of four holes. Both balls may fall i
    8·1 answer
  • Chuck mixes 0.42 ounces of plant food and 2 gallons of water in a watering can. "
    14·1 answer
  • How many faces does a cone, cube, square pyramid , and triangular pyramid have
    5·2 answers
  • Last Question for me.
    12·2 answers
  • A cake has circumference of 2517 25 1 7 inches. What is the area of the cake? Use 227 22 7 for π π . Round to the nearest hundre
    14·1 answer
  • Does the graph of the equation y=10.5x pass through the point (0.5, 5.25)?
    10·2 answers
  • Factorise.<br> 5a - 25a^3
    6·1 answer
  • Please help!:) no links&lt;3
    8·1 answer
  • PLEASE HELP ASAP WILL GIVE BRAINLIESTTTTTTT dont do part two tho.
    13·1 answer
  • Assume the following values for the diagrams below: Q1 = 15 bags. Q2 = 10 bags. Q3 = 22 bags. The market equilibrium price is $2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!