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
Scilla [17]
3 years ago
13

ANSWER THE 2 QUESTION IN 1 MINUTE AND YOU WILL BE THE BRAINLIEST! QUICK QUICK PLEASE!

Mathematics
2 answers:
Svetlanka [38]3 years ago
5 0

Answer:

1. 54in

2. 5yrs

Step-by-step explanation:

18in - - - - 1yr

?? In ------3yrs

(cross multiplying)

18 × 3 = 54 inches

18in - - - - - 1yr

90in - - - - -??? Yrs

(Cross multiplying)

90/18 = 5yrs

Oksi-84 [34.3K]3 years ago
4 0

Answer:

1. 54

2. 5

Step-by-step explanation:

1. 18 x 3 = 54

2. 90/18 = 5

You might be interested in
What can it be solved by?
Umnica [9.8K]
You can use the Grouping method to solve that polynomial
5 0
2 years ago
What are the solutions of the equation 3x^2+6x-24=0
Alekssandra [29.7K]

Answer:

x = - 4, x = 2

Step-by-step explanation:

Given

3x² + 6x - 24 = 0 ( divide through by 3 )

x² + 2x - 8 = 0 ← in standard form

(x + 4)(x - 2) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 4 = 0 ⇒ x = - 4

x - 2 = 0 ⇒ x = 2

5 0
3 years ago
2627 divided by 22 withR
MrMuchimi

Answer:

119 r 9

Step-by-step explanation:

4 0
1 year ago
Show work <br> only do those <br> 32,34,36,38,40
Free_Kalibri [48]

Answer:  see below

<u>Step-by-step explanation:</u>

32)\quad \dfrac{3}{5}(x-12)>x-24

        3(x - 12) > 5(x - 24)

        3x - 36 > 5x - 120

      <u> -5x       </u>   <u>-5x         </u>

        -2x - 36 >      -120

        <u>      +36</u>      <u>    +36 </u>

        -2x        >       -84

   <u>  ÷ -2        </u> ↓    <u>   ÷ -2  </u>

             x      <       42

Graph:   ←------------o

                             42

34)   6[5y - (3y - 1)] ≥ 4(3y - 7)

        6[5y - 3y + 1] ≥ 4(3y - 7)

        6{2y + 1]        ≥ 4(3y - 7)

         12y + 6        ≥ 12y - 28

        <u>-12y            </u>    <u>-12y       </u>

                  6        ≥         -28

                        TRUE  so the solution is All Real Numbers

Graph:   ←-----------------------→

36)   BC  +  AC      > AB

         4    + 8 - AB > AB

                12 - AB  > AB

       <u>             +AB  </u>  <u>+AB </u>

                12          > 2AB

      <u>         ÷2        </u>    <u>÷2     </u>

                 6           >  AB

                         AB < 6

38)\quad \dfrac{1}{2}(y-16)\geq y+2\quad ;\text{claim}\ y\leq 20

Check: let y = 16

           then \frac{1}{2}(16 - 16) ≥ 16 + 2

                            0    ≥ 18

                            FALSE  so the claim is wrong

40) question not provided in the image so I cannot give a solution.

7 0
3 years ago
What is negative one half plus two?
charle [14.2K]
-.5 + 2, you can think of this as 2 - .5 as well, it would equal out to be 1.5.
5 0
3 years ago
Other questions:
  • Need help with all these questions.
    5·1 answer
  • A school is keeping track of the number of tickets remaining for its year-end festival. The table shows the number of sales for
    11·2 answers
  • What is 5/7-(-1/7) as a fraction?
    9·2 answers
  • What is the equation of the graphed line?
    7·1 answer
  • What is the parallel to 2x-3y=6 and passing through(-3,1) ...?
    13·1 answer
  • Using the order of operations, what is the last calculation that should be done to evaluate
    5·2 answers
  • Find all the powers of 3 in the range 3 through 1,000.
    15·2 answers
  • Which pairs in the form x,y are solutions to the equation 7x-5y=28?
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7B6%7D%20%2B%20%20%5Cfrac%7B1%7D%7B8%7D%20" id="TexFormula1" title=" \frac{2
    11·1 answer
  • Use the distributive property to solve the equation -9(x+5)=27
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!