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
kramer
3 years ago
8

What is the negative exponent of 1 / 49

Mathematics
1 answer:
jekas [21]3 years ago
6 0
I think 1 / 7 x 7 is the correct answer
You might be interested in
4 + 2x - 7 = 12<br><br> ?????
Rainbow [258]

Answer:

15/2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which is the solution of the equation a + 2 = 10?
Alexandra [31]

Hey there!

a + 2 = 10

SUBTRACT 2 to BOTH SIDES

a + 2 - 2 = 10 - 2

CANCEL out: 2 - 2 because that gives you 0

KEEP: 10 - 2 because that helps solve for the a-value

10 - 2 = a

10 - 2 = 8

Answer: Option C. a = 8

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

8 0
3 years ago
Read 2 more answers
Exhibit 15-2A regression model between sales (y in $1000s), unit price (x1 in dollars) and television advertisement (x2 in dolla
Semmy [17]

Answer:

Sales are expected to increase positively.

Step-by-step explanation:

The model is y =7-3*X1+5*X2

Here, y is the depended variable and X1 and X2 are independent variable.  

Holding the unit price constant X2 (television advertisement) is increase by $1 dollar

SSR= 3500

SSE=1500

So, TSS = SSR+SSE = (3500+1500) = 5000

Now r^2= 1 - (SSR/TSS) = 1 - (3,500/5,000) = 1 - 0.70 = 0.30

So, the sample correlation coefficient (r) = (0.3)^(1/2) = 0.547

We can conclude that sample correlation indicates a strong positive relationship.

7 0
3 years ago
Two largest numbers of the fibonacci sequence are F(51)= 20,365,011,074 and F(52)= 32,951,280,099. If these two numbers are adde
Lady bird [3.3K]

Answer:

F (53) =

53,316,291,173

To learn more about the Fibonacci Sequence:

https://www.1728.org/fibonacci.htm

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
Anyone know this by chance?
zaharov [31]

Answer:

The idea of circumference and diameter should be withheld.

Step-by-step explanation:

The idea of circumference and diameter should be withheld.

8 0
3 years ago
Other questions:
  • What’s the answer to this question?
    9·1 answer
  • <img src="https://tex.z-dn.net/?f=%20-%207%28x%20-%204%29%20%2B%203x%20-%2027" id="TexFormula1" title=" - 7(x - 4) + 3x - 27" al
    6·1 answer
  • Which of the following is(are) the solution(s) to |6x - 5| = 7 ?
    15·1 answer
  • Write a fraction that is less than 5/6 and has a denominator of 8
    10·2 answers
  • Please can someone help my assignment​
    9·1 answer
  • Help me pleaseeeeeeeeeeeeeeeee
    15·2 answers
  • In ∆DEF, DE = 18, EF = 16, and DF = 12. Find m∠F.
    8·1 answer
  • Awnser this for brainliest.
    13·2 answers
  • Solve for x and y if: <br> {6x - 11y=-58 8x+y=1
    10·1 answer
  • The area of the triangle is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!