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
wolverine [178]
3 years ago
15

Evaluate the expression (-7) to the power of 3

Mathematics
2 answers:
Andrej [43]3 years ago
7 0
The answer is -343 she is correct
Goshia [24]3 years ago
3 0
-343 I think but I am not totally sure
You might be interested in
Perform the following division. Be sure answers are reduced to lowest terms. 2 7/8 ÷ 1/4 =
nalin [4]

Answer:

11 1/2.

Step-by-step explanation:

2 7/8 / 1/4

= 23/8 / 1/4

= 23/8  *  4

= 23/2

= 11 1/2

8 0
3 years ago
Evaluate 28÷7×4<br><br> plzzzzzzzzzzzzzzzzzzzzzz
klemol [59]

Hey there!☺

Answer:\boxed{16}

Explanation:

\frac{28}{7}\times4

Start by simplifying 28/7:

\frac{28}{7}=4

Now multiply 4 by what we have left, which is 4:

4\times4=16

16 is your answer.

Hope this helps!☺

3 0
4 years ago
Read 2 more answers
2.) Evaluate 6a² if a = 4
Studentka2010 [4]

Answer:

96

Step-by-step explanation:

We simply need to plug in a = 4 so 6a² = 6 * 4² = 6 * 16 = 96.

4 0
3 years ago
Read 2 more answers
URGENT: Hi everyone! I have a hard time understanding formulae in algebra. Any help?? (I have a test on it too)
Sidana [21]

Answer:

I can try to help. whats your issue with algebra?

3 0
3 years ago
Read 2 more answers
A polygon has an interior angle sum of 2520 degrees. How many sides must the polygon have?
NISA [10]
So since the formula for the sum of a polygon's interior angles is (n-2)180, just make that equal to 2520 and solve for n, which is the number of sides.

STEPS:

1) (n-2)180 = 2520

2) n-2 = 2520/180

3) n-2 = 14

4) n = 16

So the polygon must have 16 sides
4 0
3 years ago
Other questions:
  • Help me please. 50 points!
    10·2 answers
  • What is the importance of DNA copying in reproduction ?​
    12·1 answer
  • Given cos A = .25 find angle A in degrees. Round your answer to the nearest hundredth.
    15·1 answer
  • PLS HELP ME :(
    13·1 answer
  • Decomponha os seguintes números a) 1.585 = b) 1.059= c) 2.440 d) 5.329 e) 8.801 f) 9.999 g) 3.718 h) 6.840 i) 7.504 j) 5.225 1)
    13·1 answer
  • When a factory operates from 6 AM to 6 PM, its total fuel consumption varies according to the formula f(t)=0.9t^3−0.6t^0.5+10, w
    7·1 answer
  • Can someone plz explain I would appreciate it
    7·1 answer
  • Sam is a cashier at the local grocery store. He earns $8/hr and works there 10 hours per
    5·1 answer
  • What is the value of t?
    14·1 answer
  • What is the median of the following string of values?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!