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
Veseljchak [2.6K]
2 years ago
8

Which expression is equivalent to a^7

Mathematics
1 answer:
DerKrebs [107]2 years ago
3 0

Answer:

\sqrt{a^{6} *a}

Step-by-step explanation:

when multiplying exponents, as long as the base is the same, you add the power. a^{6}*a^1=a^(6+1)=a^7

You might be interested in
The avid class is making spirit buttons. They make 490 spirit buttons in 3 1/2 hours. Find the number of spirit buttons the avid
solmaris [256]
All you wanna do is divide-
490/3 1/2= 140
they make 140 buttons per hour
3 0
3 years ago
Read 2 more answers
Please tell me the answer as quick as possible! Stuck here badly :(
olga2289 [7]

63degrees

Step-by-step explanation:

there are multiple ways to do this

for one, angle a = angle e (corresponding angles)

angle f + angle e = 180 degrees (angles on a straight line)

angle f = 180 degrees - angle e where angle e = angle a = 117degrees

so angle f = 63 degrees.

4 0
3 years ago
Sasha is the manager at a factory.
FromTheMoon [43]

Answer:

Hi

I think the answer is 80 employees.

Step-by-step explanation:

15 employees - 390 wardrobes

Therefore 1200 divided by 15 equals 80

7 0
2 years ago
Salena, Justin, and Brandon were riding their bikes to the library after school. The library is 12 1/2 miles from school. Salena
faust18 [17]

Answer:

Salena's got to the library first

Step-by-step explanation:

12½ miles = 25/2 miles

2½ miles = 5/2 miles

5¾ miles = 23/4 miles

114 miles = 114 miles

Salena's time of arrival =

if 5/2 miles : 5 minutes

then 25/2 miles : ?

25/2 ÷ 5/2. × 5

25/2 × 2/5 × 5

25 minutes

Justin 's time of arrival=

if 23/4 miles : 12 minutes

25/2 miles : ?

25/2 ÷ 23/4 ×12

25/2 × 4/23 ×12

26 minutes approximately

Brandon 's time of arrival=

if 114 miles : 258 minutes

25/2 miles : ?

25/2 ÷114 ×258

25/2 × 1/114×258

25 × 1/57 × 258

113 minutes approximately

3 0
3 years ago
Picture here you go! Thanks
vazorg [7]

Answer:

8/3x + 6 (first option)

Step-by-step explanation:

Well youc an use the destructive property, multiply 2/3 with each number in this expression

2/3* 4x= 8/3x

and

2/3 *9 is 6

Now just plug it in as usual

8/3x+6

6 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the system of equations using the linear combination method. 7x+2y=29 3x−5y=30
    6·1 answer
  • Four students each made a list a of prime numbers.
    13·2 answers
  • About 80% of the egg rolls sold in the U.S. grocery stores are made in Houston, Texas. A skilled wrapper can make 4000 egg roles
    9·1 answer
  • Solve the problem 5/n = 1.5/ 1.8
    10·2 answers
  • Subtract (3 + 2i) from (-9-81)<br> 0 -17 – 51<br> 0-6 – 67<br> 0 -12 – 101<br> 0 12 + 101
    13·1 answer
  • The sum of two consecutive integers is at least 14.
    13·1 answer
  • I have 15 mins lefttttt​
    12·2 answers
  • What decimal is equivalent to Two-tenths?
    14·2 answers
  • the cell phone bill recorded that Jeremiah sent 532 text messages last week. On average how many text messages did he send each
    8·2 answers
  • Analyze Mathematical Relationships (1)(F) Suppose the measures of ∠1 and ∠2 are in a 4 ∶ 11 ratio. Find their measures. (Diagram
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!