Ask question

Ask question

All categories

2 years ago

8

The Rally family has 3 types of pets: cats, dogs, and horses. Their total number of pets is 12. The ratio of cats to dogs to hor

ses is 3:1:2. How many of their pets are horses?

1 answer:

ss7ja [257]2 years ago

7 0

Answer:

4

I multiplyed them all by two and then added them to see f it equaled 12 and it did

You might be interested in

Pls help me with this one -4 divided by - 2/3

Karolina [17]

Answer:

6

Step-by-step explanation:

$-\frac{4}{1} * -\frac{3}{2} = \frac{12}{2} = 6$

5 0

2 years ago

Find the length of the indicated triangle

lions [1.4K]

Answer:

$35\ units$

Step-by-step explanation:

$We\ are\ given\ that,\\Side\ JK=(4x+19)\\Side\ KL=(9x-1)\\Now, By\ observing\ the\ triangle, we\ notice\ that\ \angle K = \angle L = \angle J.\\ Hence,\triangle JKL\ is\ an\ equilateral\ triangle\ as\ all\ its\ angles\ are\ equal.\\Hence,\\Another\ property\ of\ an\ equilateral\ triangle\ is\ its\ sides\ are\ equal\ too.\\Hence,\\Side\ JK= Side\ KL= Side\ JL\\Hence,\\By\ focusing\ only\ over\ the\ Sides\ JK\ and KL,\\(4x+19)=(9x-1)\\Hence,\\By\ solving\ the\ equation,\\4x+19=9x-1\\$

$19+1=9x-4x\\By\ using\ the\ Symmetric\ Property\ Of\ Equation,\\9x-4x=19+1\\Hence,\\5x=20\\x=4\\Now,\\As\ KL=(9x-1)\\By\ substituting\ x=4\ in\ (9x-1) ,\\9*4-1\\=36-1\\=35$

8 0

2 years ago

3(x+1)-8=14-2(3x-4)

VLD [36.1K]

Answer:

3x+3-8=(14-2=12)36x-48

Step-by-step explanation:

3x+3-8=36x-48

collect like terms

3x-36x=-48-3-8

-33x=-59

divide both side

-33×\+-33=-59/-33

×=59/-33 or 1.69

7 0

2 years ago

Read 2 more answers

-x+2y=4 how do i solve this

e-lub [12.9K]

Answer:

x-2y+4=0

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Find the median of 3,4,6,8,9,10

andrezito [222]

Answer:

The median is 9

Step-by-step explanation:

8 0

3 years ago