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
Yuki888 [10]
3 years ago
8

Fill in the table using this function rule y= 18-3x

Mathematics
1 answer:
Mashcka [7]3 years ago
4 0

Answer:

1:15 2:12 3:9 5:3

Step-by-step explanation:

All you have to do is plug in the # under the letter x , and plug it into the equation. For example 18 - 3 x 1 , is just saying what is 18 - 3 . Another example would be 18 - 3 x 2 . the equation is simply just 18 - 6 . Just plug in the x numbers in the equation. Hope my answer helped  , and good luck! : )

You might be interested in
A 16.5 ft tall giraffe casts a 12 ft shadow. At the same time, a zookeeper casts a 4 ft shadow. ​How tall is the zookeeper?
Stels [109]

12 ft shadow / 4 ft shadow = 3

16.5 ft / 3 = 5.5 ft

The zookeeper is 5.5 feet tall

7 0
3 years ago
Read 2 more answers
I need help with math 1010<br>completing the square<br>x^2-9x=10
Citrus2011 [14]
x^2-9x=10|+20.25\\&#10;x^2-9x+20.25=30.25\\&#10;(x-4.5)^2=30.25\\&#10;x-4.5=5.5 \vee x-4.5=-5.5\\&#10;x=10 \vee x=-1
7 0
3 years ago
5. A car wash uses 50 gallons of water every
ira [324]

Answer:

1.25 gallons per second

Step-by-step explanation:

To figure this out divide 50 by 40

I don't know how to explain this further, hope this is good enough.

- Que

7 0
3 years ago
Read 2 more answers
Find a_1 and d for an arithmetic sequence with these terms. a_4=9and a_7=18
jonny [76]
\bf \begin{array}{llll}&#10;term&value\\&#10;-----&-----\\&#10;a_4&9\\&#10;a_5&9+d\\&#10;a_6&(9+d)+d\\&#10;&9+2d\\&#10;a_7&(9+2d)+d\\&#10;&9+3d=\underline{18}&#10;\end{array}\\\\&#10;-------------------------------\\\\&#10;9+3d=18\implies 3d=9\implies d=\cfrac{9}{3}\implies \boxed{d=3}

\bf n^{th}\textit{ term of an arithmetic sequence}\\\\&#10;a_n=a_1+(n-1)d\qquad &#10;\begin{cases}&#10;n=n^{th}\ term\\&#10;a_1=\textit{first term's value}\\&#10;d=\textit{common difference}\\&#10;----------\\&#10;n=7\\&#10;d=3&#10;\end{cases}&#10;\\\\\\&#10;a_7=a_1+(7-1)d\implies 18=a_1+(7-1)3\implies 18=a_1+18&#10;\\\\\\&#10;18-18=a_1\implies \boxed{0=a_1}
3 0
3 years ago
Find the number of all 20 digit integers in which no two consecutive digits are the same
Arturiano [62]
For the first digit of the required 20-digit number, we can have 9 choices for the number, those are the digits 1 to 9. In the second digit of the number, we will only have 8 choices. That is because, we don't want to write a number in the second digit that is similar to the first digit and the third digit.

Similarly, in the third digit's place, we will only have 8 choices because we do not want the digit to be similar to the second digit and the fourth digit. This will go on up until the 19th digit. In the 20th digit, we will also have 9 choices (from 0-9) but we do not want the digit to be similar to the 19th digit. 

From the explanation given above, we have the number of ways,

    n = 9 x 8^(19 - 1) x 9  = 1.459 x 10^18

<em>ANSWER: 1.459 x 10^18</em>
5 0
3 years ago
Other questions:
  • Please help me 5 points Xd
    7·2 answers
  • The Smiths spend 11% of their budget on entertainment. Their total budget this year is $2,000 more than last year, and this year
    7·1 answer
  • Please help asap!!!!!! (picture)
    15·1 answer
  • Write the rate as a unit rate.<br>64 ounces in 8 cups<br><br><br>plz help me​
    14·1 answer
  • Please Help I do not know the answer to this.<br> The question is:
    5·1 answer
  • How many paychecks do you get a year if you're paid semimonthly?
    7·1 answer
  • Express (2 + 6)2 as a trinomial in standard form.
    14·1 answer
  • La factura de celular del mes pasado ascendió a un total de $239 por un consumo de 269 minutos de llamada, mientras que la de es
    6·1 answer
  • Solve the equation.<br> −8(2 − x) = 4/5 (x + 43)<br> x =_____<br><br> PLZZ HELPP DUEE TODAYY
    14·2 answers
  • Find the number that makes the ratio equivalent to 3:2.<br> :24
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!