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
ad-work [718]
3 years ago
9

9/11 = ?/22 a. 12 b. 9 c. 4 d. 18

Mathematics
1 answer:
svlad2 [7]3 years ago
7 0
18/22 = 2*9/2*11 = 9/11

Therefore, your answer is 18
You might be interested in
HELP ASAP, DUE AT 11:59<br><br> g(-5)=
Dovator [93]

Answer:

g(-5) = -6

Step-by-step explanation:

We need to find value of g(-5)

Looking at the graph in figure when g = -5, the value on the graph is -6 as it is highlighted with blue point.

because we have x = -5 so, we will look at graph that passes through x and y when x= -5, so we get y=-6

So, g(-5) = -6

6 0
3 years ago
Please help 25 points and brainlist if right.
Nina [5.8K]
6. 5. That’s the answer hope it helps
4 0
3 years ago
Read 2 more answers
In a two-digit number the tens’ digit is 1 more than the units’ digit. The number itself is 6 times the sum of the digits. Find
Gennadij [26K]
The answer is 54, 5 is 1 more than 4, they equal 9, 54 is 6 times greater than 9

7 0
4 years ago
Read 2 more answers
If (x^2 - 1) is a factor of ax^4 + bx^3 + cx^2 + dx + e, show that a + c + e = b + d = 0
alisha [4.7K]
x^2-1=x^2-1^2=(x-1)(x+1)

If x²-1 is a factor of the polynomial, both x-1 and x+1 are factors of it.

According to the remainder theorem, if a binomial x-a is a factor of a polynomial p(x), then p(a)=0.

If x-1 and x+1 are factors of the polynomial p(x)=ax⁴+bx³+cx²+dx+e, then p(1)=0 and p(-1)=0.

p(1)=a \times 1^4+b \times 1^3 + c \times 1^2+ d \times 1+e \\&#10;p(-1)=a \times (-1)^4 + b \times (-1)^3 + c \times (-1)^2 + d \times (-1)+e \\ \\&#10;p(1)=a+b+c+d+e \\&#10;p(-1)=a-b+c-d+e \\ \\&#10;p(1)=0 \\&#10;p(-1)=0 \\ \\ \hbox{add both equations:} \\&#10;a+b+c+d+e=0 \\&#10;\underline{a-b+c-d+e=0} \\&#10;2a+2c+2e=0 \\&#10;2(a+c+e)=0 \\&#10;a+c+e=0 \\ \\&#10;\hbox{substitute 0 for a+c+e in the first equation:} \\&#10;a+b+c+d+e=0 \\&#10;(a+c+e)+b+d=0 \\&#10;0+b+d=0 \\&#10;b+d=0 \\ \\&#10;\boxed{a+c+e=b+d=0} \\&#10;\hbox{proved } \checkmark
8 0
3 years ago
How long will it take an emperor penguin to swim 21 miles if it is swimming 7 mph?
Serjik [45]

3 hours hope i helped ;)

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 4 groups of 12
    7·2 answers
  • 108/40 in its simplest form
    13·1 answer
  • Rachel has been watching the number of alligators that live in her neighborhood. The number of alligators changes each week.
    6·1 answer
  • Which product is negative?
    15·2 answers
  • Write each fraction as a decimal. Round to the nearest hundredth if necessary.<br> 3/8
    5·1 answer
  • Plz help question below
    7·2 answers
  • The vertex of this parabola is at (-4,-1).When the y-value is 0,the x-value is 2.What is the coefficient of the squared term in
    8·1 answer
  • Solve the following question
    14·1 answer
  • Which expression is a factor of the expression 20c3+540y3​
    8·1 answer
  • A farmer notices that there is a linear relationship between the number of bean stalks, n, she plants and the yield, Y. When she
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!