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
Romashka [77]
3 years ago
5

Simplify the expression and write without negative exponents

Mathematics
1 answer:
mr_godi [17]3 years ago
8 0

( \frac{ - 5 {x}^{2} {y}^{ - 1}  }{1} ) {}^{4}  =  (\frac{ - 5 {x}^{2} }{y} ) {}^{4}  =  \frac{ - 625 {x}^{6} }{ {y}^{4} }
You might be interested in
815 gal/h=_______qt/sec
Nastasia [14]
815 x 360 =  293,400 gal per second.

293,400 gal ÷ 4 quarts = 73,350 quarts per sec.

I'm fairly certain that's right - someone correct me if I'm mistaken.
6 0
3 years ago
Complete the following statement. Write your answer as a decimal or whole number.<br> % of $68 = $34
Paraphin [41]
34% of $68 dollars would equal $34
7 0
2 years ago
Which number is NOT written in scientific notation? 8.7 × 10–5 3 × 10–8 25.67 × 10–2 6.7 × 103
alexandr1967 [171]

Answer:

26.67X10^-2 would be incorrect since the decimal is in the wrong place.

Step-by-step explanation:

6 0
3 years ago
A pound of rice crackers cost $2.88. Matthew purchased 1/4 pound of crackers. how much did he pay for the crackers?
sammy [17]
2.88 times 1/4 = $0.72
7 0
3 years ago
Read 2 more answers
Dave, Frank, and Kathy can process 1,300 catalog orders per day when all three of them are working. Dave and Frank can do 780 or
Natalija [7]
(1) x+y+z=1300
(2) x+y=780 => x = 780 - y
(3) y+z=850 => z = 850 - y

Replace x and z with y in function (1)

780 - y + y + 850 - y = 1300
1630 - y = 1300
y = 330

Therefore, x = 780 - y = 780 - 330 = 450
z = 850 - y = 850 - 330 = 520

Dave can do 450 catalog orders per day
Frank can do 330 catalog orders per day
Kathy can do 520 catalog orders per day

3 0
3 years ago
Other questions:
  • In a class of 120 student 70 student passes in english 80 student pass in hindi and 40 passes in both english and hindi how many
    11·1 answer
  • Calculators are sold to students for 20 dollars each. Three hundred students are willing to buy them at that price. For every 5
    9·2 answers
  • Evaluate the expression 9 + (7 - 4)2 ÷ 3.<br><br> 3<br> 6<br> 12<br> 18
    9·2 answers
  • Suppose f(x)=x Find the graph of f(x-5) Answer Asap Please :( !!
    13·1 answer
  • What’s the vertical asymptote of the equation f(x)=log3(x-5)
    6·1 answer
  • Which statement is most likely true about the place modeled I the diagrams? ​
    8·2 answers
  • Please do this for me and I will give you brainliest and everything PLEASE...
    5·1 answer
  • Write a polynomial of least degree in standard form that has real coefficient, a leading coefficient of 1 and zeros at 1,-2, and
    15·1 answer
  • What is the formula for the volume of a cone? (Use the word Pi instead of the symbol)
    15·1 answer
  • A truck covers a particular distance in 3 hours with the speed of 60 miles per hour. If the speed is increased by 30 miles per h
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!