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
Dovator [93]
3 years ago
11

What is 15/45 = 6/x??

Mathematics
2 answers:
denpristay [2]3 years ago
7 0

Answer:

*im cross cancelling*

15/45 = 6/x

45(6) = 15x

270 = 15x

/15     /15

18 = x

Savatey [412]3 years ago
6 0

\frac{15}{45}  =  \frac{6}{x}

➡ \frac{x - 18}{3x}  = 0 \: ➡x = 18

You might be interested in
Is 5 1/2 yds greater than 192 ins?
iren2701 [21]

Answer:

no

Step-by-step explanation:

there is 12 inches in a foot

there are 3 feet in a yard

3 x 12 = 36 in in a yard

36 x 5 1/2 is 198

198 is greater than 192

6 0
3 years ago
Solve (x + 5)2 = 48.
natita [175]

Answer:

x = -5  ±4sqrt(3)

Step-by-step explanation:

(x + 5)^2 = 48

Take the square root of each side

sqrt((x + 5)^2) = ±sqrt(48)

x+5 = ±sqrt(16*3)

x+5 = ±4sqrt(3)

Subtract 5 from each side

x = -5  ±4sqrt(3)

7 0
3 years ago
-8x-27=-7\left(1+2x\right)+2x
Darina [25.2K]

Answer:

x=5

Step-by-step explanation:

-8x-27=-7\left(1+2x\right)+2x

Expand:

-8x-27=-7\times 1-7\times 2x+2x

-8x-27=-7-12x

Add 27 to both sides:

-8x-27+27=-7-12x+27

-8x=-12x+20

Add 12x to both sides:

-8x+12x=-12x+20+12x

4x=20

Divide both sides by 4:

\frac{4x}{4}=\frac{20}{4}

x=5

5 0
3 years ago
I Write the explicit formula for the sequence 43, 46, 49, 52, .... *
yarga [219]

Answer:55

Step-by-step explanation:in order it goes 43,46,49,52,55

6 0
4 years ago
Subtract <br><img src="https://tex.z-dn.net/?f=12x%20-%20%289%20%20%2B%204x%29" id="TexFormula1" title="12x - (9 + 4x)" alt="12
KATRIN_1 [288]
I suggest Photomath it works really well
8 0
3 years ago
Other questions:
  • I need to find the equation for this.. I keep getting confused please explain
    6·1 answer
  • Find the value of y for a given value of x, if y varies directly with x. If y = 2.52 when x = 8.4, what is y when x = 2.7?  (1 p
    6·2 answers
  • What is greater 6 pints or 60 fluid ounces
    11·2 answers
  • A rectangle an area of 52 square feet .the length is 9 feet longer than the width. What equation could use to represent this ?
    8·1 answer
  • On 34 acres of land there are total of 8942 trees. If spread evenly how many trees are on each acre?
    6·2 answers
  • A store and a bank would both charge fees for _____.
    9·1 answer
  • HELP ASAP HELP PLZ!!!!!!!!!!<br><br> if pic don't come thru wait for me to edit it
    14·1 answer
  • Given f(x) =x^2 -10x+22 what is the domain of f
    14·1 answer
  • Ms. Nailor's daughter received $25
    10·1 answer
  • How fast is a car going if it travels 15 meters in 5 seconds?​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!