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
sergiy2304 [10]
2 years ago
11

PLEASE HELP ME TIMED!

Mathematics
1 answer:
Elena-2011 [213]2 years ago
5 0

Answer:

The ratio is 18:21 so it would be the same as 6:7.  The final ratio is 126(cats):147(dogs)

Step-by-step explanation:

You might be interested in
Multiplying binomials.<br> (2x+7)(3x-4)<br> step by step please
amm1812
2x * 3x = 6x^2
2x * (-4) = 8x
7 * 3x = 21x
7 * (-4) = -28

6x^2 + 29x - 28
4 0
3 years ago
Triangle ABC is an equilateral triangle. How many lines of symmetry does triangle ABC have?
xxTIMURxx [149]
1 because it can't be reflected over more than one line to be the same
4 0
2 years ago
A person places $103 in an investment account earning an annual rate of 1.9%, compounded continuously. Using the formula V = P e
Advocard [28]

Answer:

$115.36

Step-by-step explanation:

Given data

P=$103

r=1.9%

t= 6 years

The expression for the amount is given as

V = P e ^{r t}

substitute

V = 103*e^{0.019 *6}

V = 103*e^{0.114}\\\\V = 103*1.120\\\\V = 115.36\\\\

Hence the final amount is $115.36

7 0
2 years ago
Which expression is equivalent to 3y?
Yakvenalex [24]

Answer:

Ooy+(+12)-2

Step-by-step explanation:

Cause the dimoneter is the 12 a pelagic

5 0
2 years ago
Sin a ______ = 1/2 [ sin ( a + b ) + sin ( a - b) ]
Neko [114]

Answer:

Cos b

Step-by-step explanation:

1/2[sin(a+b)+sin(a-b)]

1/2[sin a cos b +cos a sin b + sin A cos B - cos A sin B]

1/2[2sin a cos b]

sin a cos b

6 0
3 years ago
Other questions:
  • Find the sum of the polynomials: (x2 + 4x + 5) + (3x – 3)
    15·2 answers
  • What number must be added to the polynomial to complete the square? x^2 + 7x
    14·1 answer
  • HELP! I'll mark you the brainest and give you all my points !! (Show all work)
    14·2 answers
  • (marking brainliest or however you spell it)
    6·1 answer
  • 50+30x=250+10x Help!!!!!
    10·1 answer
  • Graph the function. Label the vertex and axis of symmetry. g(x)=4x^2-48x+7
    12·1 answer
  • Can someone check behind me if both of these graphs have a slope of 3?
    9·2 answers
  • Which of the following represents the set in words X|x
    7·1 answer
  • Physical and chemical changes
    11·2 answers
  • If a and b vary directly and a = 6 when b = 4, what will be the value of a when b = 16?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!