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
Lisa [10]
3 years ago
13

11 minus what number is 7

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
4 0
Eleven minus four equal seven
11-4=7
You might be interested in
The expression (3x^7)^4 is equivalent to c^n what is the value of c
Nimfa-mama [501]

Answer:

n= 21

c= 3x

Step-by-step explanation:

The expression is given as;

(3x⁷)⁴

Apply the brackets law of indices which states that :

If a term with a power is itself raised to a power then the powers are multiplied together

(xᵃ)ᵇ = xᵃˣᵇ

Applying the same;

(3x⁷)⁴ = 3x²¹

If 3x²¹ = c^n

Then n = 21

and

c= 3x

7 0
3 years ago
If we read 155 pages of a book in five hours, what is the rate at which we are reading?
bixtya [17]

Answer:

31:1

Step-by-step explanation:

5 0
3 years ago
Helpppp pleaseeee ill give brainliest answer if u knowww helppp
sweet [91]

Answer:

There is a 20% chance you draw an orange candy.

Step-by-step explanation:

4+1+2+3=10

pink=4/10

blue=1/10

orange=2/10

white=3/10

There is a 20% chance you draw an orange candy.

5 0
3 years ago
Read 2 more answers
3x^2 - 12x ÷ x-4 what is this simplified
Andreyy89
<span>3<span>x^2</span></span>−<span>16 I think that's the answer. Hope that helps!</span>
8 0
3 years ago
Read 2 more answers
A sample of nickel is added to 35ml of water, causing the water level to rise
aleksley [76]

Answer:

It’s either choice c or d

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • What is -2+6y=18 3y=15 ?
    15·2 answers
  • Which of the following describes the decimal .3? Repeating decimal Terminating decimal Circulating decimals Repeating factor? Th
    10·2 answers
  • I can't seem to figure it out
    12·2 answers
  • Identify all sets to which the number 3/2 belongs
    11·1 answer
  • Which of the following is the best approximation for the product of 42.081 x 99.91?
    6·1 answer
  • Four times the cube of a number is less than the difference between forty and the number. Select the inequality that represents
    14·2 answers
  • A household refrigerator with a coefficient of performance of 2.4 removes energy from the refrigerated space at a rate of 600 Bt
    7·1 answer
  • What equals 7 in multiplication
    13·1 answer
  • Which function is the inverse of f(x) = 2x + 3?
    6·1 answer
  • The temperature in El Paso was 100 degrees on Monday and was 81 degrees on Tuesday. What is the percent of decrease in the tempe
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!