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
ollegr [7]
3 years ago
8

Which expression is equivalent to (82)−4

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
4 0

Answer:

82*-4 or

41*-8

Step-by-step explanation:

because math

You might be interested in
Please help, will be greatful!
zvonat [6]

Answer:

y is 8

Step-by-step explanation:

First u do 13y-9y=4y

so you then have 4y-5=27

then you plus 5 to 27

u then have 4y=32

then divide 32 by 4

so you will get y=8

8 0
3 years ago
Read 2 more answers
Order these numbers from least to greatest. −193 , −38 , 6.23 , −6.5
Leviafan [203]
-193, -38, -6.5, 6.23
4 0
3 years ago
Caroline is making some table decorations.
MrMuchimi

Answer:

Caroline buys 3 packs of candles and 5 packs of holders.

Step-by-step explanation:

1.) First, find multiples of 30 by adding 30 to itself. For example, 30, 60, 90.

2.) Second, find multiples of pakcs of holders until it matches the multiples of candle packs. 18, 36, 54, 72, 90.

3.) then you find that Caroline buys 3 packs of candles and 5 packs of candle holders so she has the same amount of both.

4 0
3 years ago
Sal's Sandwich Shop sells wraps and sandwiches as part of its lunch specials.
Fofino [41]

Answer:

Sal's Sandwich Shop sells wraps and sandwiches as part of its lunch specials. The profit on every sandwich is $2 and the profit on every wrap is $3. Sal made a profit of $1,470 from lunch specials last month. The equation 2x + 3y = 1,470 represents Sal's profits last month, where x is the number of sandwich lunch specials sold and y is the number of wrap lunch specials sold.

5. Suppose Sal's total profit on lunch specials for the next month is $1,593. The profit amounts are the same: $2 for each sandwich and $3 for each wrap. In a paragraph of at least three complete sentences, explain how the graphs of the functions for the two months are similar and how they are different.

6. Below is a graph that represents the total profits for a third month. Write the equation of the line that represents this graph. Show your work or explain how you determined the equations.

Please help.

Please Help

Oct 24, 2015

Step-by-step explanation:

pls brainliest

7 0
2 years ago
A square of side length s lies in a plane perpendicular to a line L. One vertex of the square lies on L. As this square moves a
user100 [1]

Answer:

Part (A) The required volume of the column is s^2h.

Part (B) The volume be s^2h=\frac{s^2h}{2}+\frac{s^2h}{2}.

Step-by-step explanation:

Consider the provided information.

It is given that the we have a square with side length "s" lies in a plane perpendicular to a line L.

Also One vertex of the square lies on L.

Part (A)

Suppose there is a square piece of a paper which is attached with a wire through one corner. As you blow it up it spins around on the wire.

This square moves a distance h along​ L, and generate a​ corkscrew-like column with square​.

The cross section will remain the same.

So the cross section area of original column and the cross section area of twisted column at each point will be the same.

The volume of the column is the area of square times the height.

This can be written as:

s^2h

Hence, the required volume of the column is s^2h.

Part (B) What will the volume be if the square turns twice instead of once?

If the square turns twice instead of once then the volume will remains the same but divide the volume into two equal part.

s^2h=\frac{s^2h}{2}+\frac{s^2h}{2}

Hence, the volume be s^2h=\frac{s^2h}{2}+\frac{s^2h}{2}.

5 0
3 years ago
Other questions:
  • Which expression is equivalent to ^5√32x^5y^10z^15
    14·2 answers
  • Consider three persons, A, B, and C, who are to be seated in a row of three chairs. Suppose A and B are identical twins. How man
    5·1 answer
  • What is the discriminant in the quadratic equation x2 + 11x + 121 = x + 96
    6·1 answer
  • What are the factors of the polynomial below?
    6·1 answer
  • "What is element a23 in matrix A <br><br> "
    15·2 answers
  • 10% of____= 1.2<br> Helppppp please
    5·1 answer
  • Each Grammy has a square base of 6 in wide that's 3 in more than one third of the trophies height write an equation to find a Gr
    9·1 answer
  • Larry wants to purchase birthday gifts for his twin sisters. One sister likes daises which costs $2.00 per stem and the other li
    15·1 answer
  • Someone please help i can’t find the answer.
    14·2 answers
  • HELP ASAP!!! I NEED HELP
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!