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
Karo-lina-s [1.5K]
3 years ago
8

What is -5/4 to the 2nd power?

Mathematics
1 answer:
Vsevolod [243]3 years ago
8 0

Answer:

\frac{25}{16}

Step-by-step explanation:

(-\frac{5}{4})^2\\\\ \text {Apply power of a fraction rule: } (\frac{a}{b})^x=\frac{a^x}{b^x}\\\\(-\frac{5}{4})^2 = \frac{-5^2}{4^2}=\frac{25}{16}\\\\\boxed{(-\frac{5}{4})^2=\frac{25}{16}}

You might be interested in
A truck with a heavy load drove from Boston to New York at 50 mph. After dropping of the load, it returned from New York to Bost
vitfil [10]

Answer:

An average of 60mph.

Step-by-step explanation:

The average is the mean.

(50 + 70)/2 = 60

Please mark Brainliest if this helps!

5 0
2 years ago
PLEASE HELP THIS IS SOOO IMPORTANT 15 POINTS
vovangra [49]

 the answer is -1 1/3 because 0-3 1/3+2= -1 1/3                                                                  

8 0
3 years ago
Read 2 more answers
Andrew spent $80 on travel last month.
xz_007 [3.2K]
195/30 * 80 = $520 spent on household bills last month
8 0
2 years ago
A carton has a length of 1 2/3 feet, width of 1 1/6 feet, and height of 1 1/5 feet. What is the volume of the carton?
kvv77 [185]

Answer:

Step-by-step explanation:

Volume= (length)(width)(height)

step 1: make sure all the measurements have the same unit (ft)

step 2: convert mixed fractions to improper fractions

1 2/3= 5/3         1 1/6= 7/6        1 1/5 = 6/5

multiply the length by width and height

(5/3)(7/6)(6/5)

=7/3 ft^3

4 0
3 years ago
How can you isolate the variable in x-3 = 7
anzhelika [568]

Answer:

x = 10

Step-by-step explanation:

To isolate the variable (x) you would first write out x - 3 = 7. Now to make x on its own we have to get rid of the -3 so to do that we would add the reciprocal of -3 (or the opposite) which is +3. x - 3 + 3 = 7 + 3 or x = 10.

3 0
3 years ago
Other questions:
  • the length of a rectangle is 3cm greater then it's width. The perimeter is 24cm. Find the dimensions of the rectangle.
    9·2 answers
  • What is 2 1/8 take away 1/2​
    15·1 answer
  • During the national day celebrations.Asha decorates her balcony with serial lights of red,green and white colours.The red light
    13·1 answer
  • 1. What types of numbers make up the set of rational numbers?
    12·1 answer
  • Solve for x<br><br> 2(X-5) +6=7(X-1)-2 (x -6)
    13·1 answer
  • Which inequality is graphed?<br> 2 x<br> 2 Less-than-or-equal-to x<br> 2 Greater-than-or-equal-to x
    8·2 answers
  • How many solutions does the nonlinear system of equations graphed below have?
    12·2 answers
  • :. Solve for w. P = 2(1 + w)
    8·2 answers
  • Write the fraction as a decimal. Round your answer to the nearest hundredth 86/96
    10·1 answer
  • It cost Allison $5.80 to send 58 text messages. How much would it cost to send 40 text messages?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!