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
denis-greek [22]
3 years ago
13

Which expression is equal to 146x^-23

Mathematics
1 answer:
fiasKO [112]3 years ago
6 0

Answer:

146/x^23

Step-by-step explanation:

You might be interested in
Last month, you were able to purchase 8 computers. By the middle of the current month, you were able to purchase 8 more computer
Arada [10]

Answer:

125 %

Step-by-step explanation:

Computers purchased in the last month = 8

By the middle of the current month, 8 more computers than the last month were purchased. This means, total number of computers purchased by middle of current month = 8 + 8 = 16

Number of computers purchased by end of current month = 2

So,

Total computers purchased by current month = 16 + 2 = 18

We have to find the percentage increase in the number of computers from last month's purchases to the end of this month's purchases. The formula for percentage change is:

\text{Percentage Change}=\frac{\text{New Value - Original Value}}{\text{Original Value}} \times 100\%

Here, Original Value is the number of computers from last month and New Value is the number of computers from current month. Using the values in the formula, we get:

\text{Percentage Change}=\frac{18-8}{8} \times 100\% = 125\%

Thus, there was a 125% increase from last month's purchases to the end of this month's purchases

7 0
4 years ago
Cheesecake Factory has 5 vanilla, 10 strawberry, and 6 chocolate cheesecakes in the window for sale. What is the ratio of strawb
Slav-nsk [51]

Answer:

10:11

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Farmer Ed has 8500 meters of fencing and wants to enclose a rectangular plot that borders on a river. If farmer Ed does not fenc
Illusion [34]
Let x and y be width and length of the plot to be fenced. Therefore,

Area (A) = xy m^2

If the side bordering the river is x, then
Circumference (C) = 8500 = x+2y => x = 8500-2y

Substituting for w in the equation for A;
A = (8500-2y)y = 8500y -2y^2

For maximum area, derivative of A with respect to y is 0. That is;
dA/dy = 0 = 8500 -4y => 4y = 8500 => y = 8500/4 = 2125 m
And, x = 8500-2y = 8500 -2*2125 = 4250 m

Therefore,
One side = 4,250 m and second side = 2,125 m.
Largest area, A = 4250*2125 = 9,031,250 m^2
8 0
3 years ago
3.5(21+4.5) = 57.75<br> what is the solution
ASHA 777 [7]

Answer:

89.25

Step-by-step explanation:

1. multiply 3.5 by what is in parentheses

2.  Subtract 89.25 by 57.75

7 0
3 years ago
Which of the following is a linear function<br><br> 2/3x=y-1
PilotLPTM [1.2K]
This is what the graph should look like when you're using 2/3x=y-1 as the equation.

5 0
3 years ago
Other questions:
  • I need help on 5 and 6 please help me
    7·1 answer
  • Part A: Factor 5x2b2 + 14xb2 − 3b2. Show your work. (4 points) Part B: Factor x2 − 18x + 81. Show your work. (3 points) Part C:
    10·1 answer
  • Check my work?<br><br> Graph y= -7/3x + 2
    8·2 answers
  • A bicycle has a radius of 14 inches. what is the circumference of the tire?
    7·2 answers
  • Evaluate: |26 – 5| +lifb = 1
    8·1 answer
  • Which is equivalent to (-m)4x n2 ?
    14·2 answers
  • PLEASE HELP<br> SOLVE THE EQUATION USING ELIMINATION <br><br> 3x+8y=-5<br><br> -2x+2y=18
    11·1 answer
  • Does anyone know??????
    13·2 answers
  • The dot plot below shows how many campsites have each number of campers.
    6·2 answers
  • <img src="https://tex.z-dn.net/?f=Simplify%3A%20%5Cfrac%7B%205%C3%97%2825%29%5E%7Bn%2B1%7D%20-%2025%20%C3%97%20%285%29%5E%7B2n%7
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!