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
Ratling [72]
2 years ago
11

What should be the answer for 3 multiplied by x? If x is 9.

Mathematics
1 answer:
Trava [24]2 years ago
5 0

Answer:

27

Step-by-step explanation:

x = 9

3 x 9 = 27

You might be interested in
The model represents an equation. What value of x makes the equation true?
Anuta_ua [19.1K]

Answer:

I think i wanna say one of the fractions

Step-by-step explanation:

5 0
2 years ago
Find the value of the expression x3−y3+x2+y2+3 by substituting x=−2 and y=1.
vaieri [72.5K]

\\ \sf\dashrightarrow x^3-y^3+x^2+y^2+3

\\ \sf\dashrightarrow (-2)^3-(1)^3+(-2)^2+(1)^2+3

\\ \sf\dashrightarrow -8-1+4+1+3

\\ \sf\dashrightarrow -9+8

\\ \sf\dashrightarrow -1

8 0
3 years ago
Read 2 more answers
Regarding the violation of multicollinearity, which of the following description is wrong?
MA_775_DIABLO [31]

Complete question is;

Regarding the violation of multicollinearity, which of the following description is wrong?

a. It changes the intercept of the regression line.

b. It changes the sign of the slope.

c. It changes the slope of the regression line.

d. It changes the value of F-tests.

e. It changes the value of T-tests

Answer:

a. It changes the intercept of the regression line

Step-by-step explanation:

Multicollinearity is a term used in multiple regression analysis to show a high correlation between independent variables of a study.

Since it deals with independent variables correlation, it means it must be found before getting the regression equation.

Now, looking at the options, the one that doesn't relate with multicollinearity is option A because the intercept of the regression line is the value of y that is predicted when x is 0. Meanwhile, multicollinearity from definition above does in no way change the intercept of the regression line because it doesn't predict the y-value when x is zero.

7 0
3 years ago
What is the cosine of angle a?<br> a. 8/17<br> b. 15/8<br> c. 15/17<br> d. 8/15
jolli1 [7]
Check the picture below.

6 0
3 years ago
What is the pattern as the exponents decrease?
qwelly [4]

Answer:

divide the previous value by 5

Step-by-step explanation:

5^2=25, 5^1=5, 25/5=5

3 0
2 years ago
Other questions:
  • How to write eight hundred fifty-four and ninety-six hundredths
    7·2 answers
  • Can someone help me with this
    7·1 answer
  • Regarding Linear questions
    12·2 answers
  • 2.) Bill sells cleaning products on commission. He earns 40% commission on his sales. If
    5·1 answer
  • Calculate <br> 2.43 x 4 =
    10·2 answers
  • In a​ poll, adults in a region were asked about their online vs.​ in-store clothes shopping. One finding was that ​% of responde
    11·1 answer
  • What is the value of log6 49?<br><br> Round your answer to two places.
    14·2 answers
  • Show how oliver can convert 1 red brick into 3 red bricks
    6·2 answers
  • 200*((0.6)^5)=200*0.07776=15.552 feet
    14·1 answer
  • Find all the cube roots of cube roots <br><img src="https://tex.z-dn.net/?f=2%20%7Be%7D%5E%7B2i%5Cpi%7D%20" id="TexFormula1" tit
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!