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
Free_Kalibri [48]
3 years ago
9

Which expression is equivalent to

Mathematics
1 answer:
nadya68 [22]3 years ago
8 0

Answer:

umm none the above cuz 5^-2 = 1/25 and 5^-4 = 625, 625*25 = 15625 so 1/15625 bru

Step-by-step explanation:

You might be interested in
I AM GIVING YOU 50 POINTS TO ANSWER THIS:
nignag [31]
2.40

5.40-2.40= 3 (price of 2 sodas)
8.70 - 7.20 = 1.5 (price of 1 soda)
The soda prices match up so a hamburger is 2.40
6 0
3 years ago
Read 2 more answers
HELP ME PLEASE!! LOTS OF POINTS
WARRIOR [948]

Answer:

all rational

Step-by-step explanation:

find the square root then add to fraction

down below is a cheatsheet.

8 0
2 years ago
Solve the quadratic equation by factoring. 9x^2+24x+20=4
const2013 [10]

D. -4/3

Let's solve your equation step-by-step.

9x2+24x+20=4

Step 1: Subtract 4 from both sides.

9x2+24x+20−4=4−4

9x2+24x+16=0

Step 2: Factor left side of equation.

(3x+4)(3x+4)=0

Step 3: Set factors equal to 0.

3x+4=0 or 3x+4=0

x= −4 /3

Hope This helps

5 0
3 years ago
Alex purchased a 6-hour calling card. He has used t minutes of access time. Wrote an algebraic expression to represent how many
Vadim26 [7]
T= Mins
1 hour = 60 mins 
60 x 6 = 360
360 - T = x 
X= How many minutes he has remaining
4 0
3 years ago
Read 2 more answers
The manager of the motor pool wants to know if it costs more to maintain cars that are driven more often. Data are gathered on e
Liula [17]

Answer:

b. There's no statistically significant linear relationship between the number of miles driven and the maintenance cost

Step-by-step explanation:

The p-value for the slope estimate show us how strong is the certainty that there are a linear relationship between both variables. In this case, the p-value for the slopes shows if there is a significant relationship between the number of miles driven and the maintenance cost.

If we have a high p-value like 0.7 we can said that there is no certainty in the linear relationship. it means that there's no statistically significant linear relationship between the number of miles driven and the maintenance cost.

5 0
3 years ago
Other questions:
  • you start with 15 dollars and save 8 dollars each week. What algebraic expression model of the total amount you saved
    10·1 answer
  • The force of gravity acting on an object varies directly with the mass of the object. The force on a mass of 5 kilograms is 49 n
    5·1 answer
  • Which equation of a line is written in slope-intercept form?
    5·2 answers
  • What is the answers to this
    9·1 answer
  • Whats the scientific notation of 0.258
    14·1 answer
  • Simplify 3x + 3 + 2.
    13·2 answers
  • The Royals softball team played 75 games and won 55 of them. What percent of the games did they win? (round to the nearest whole
    8·1 answer
  • What is the value of p so that the line passing through (6, 2) and (10, p) has a slope<br> of -2?
    8·1 answer
  • Find five solutions for the linear equations 2x + y =5
    12·1 answer
  • Is he correct and show work please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!