All categories

3 years ago

Select all that are equeveltnet to 8:6 4:3 6:8 16:12 10:8 7:5

Mathematics

2 answers:

pashok25 [27]3 years ago

6 0

Answer:

4:3, 16:12,

Step-by-step explanation:

8:6=4:3

16/4 = 4 12/4 = 3

d1i1m1o1n [39]3 years ago

4 0

16:12 is the answer to this

You might be interested in

A line passes through the point (4,6) and has a slope of 5/4

oksian1 [2.3K]

Answer:

y=5/4x+1

Step-by-step explanation:

Slope point form is y-y1=m(x-x1) and requires a slope and a point which we have

Substituting the numbers into the equation gives

y-6=5/4(x-4) which would simplify to y=5/4x+1

6 0

3 years ago

Change the equation from standard form to slope-intercept form -5x-2y=-3

horrorfan [7]

Answer:Your Mom

<h2>Step-by-step explanation:Cause she is fat No but it srsly is 123</h2>

5 0

4 years ago

Lily, Louis, and Ben went to an arcade and won tokens for prizes. Louis won 4.5 times as many tokens as Ben. Lily won 8 more tok

lana66690 [7]

The expression that describes the number of tickets won by Lily is:

a = 8 + 4.5c where "a" is the number of tokens won by Lily and "c" is the number of tokens won by Ben

Solution:

Given that Lily, Louis, and Ben went to an arcade and won tokens for prizes

Let "a" be the number of tokens won by Lily

Let "b" be the number of tokens won by Louis

Let "c" be the number of tokens won by Ben

Given that Louis won 4.5 times as many tokens as Ben

So we can frame a equation as:

number of tokens won by Louis = 4.5 times as many tokens as Ben

number of tokens won by Louis = 4.5 x number of tokens won by Ben

$b = 4.5 \times c$

b = 4.5c

Given that Lily won 8 more tokens than Louis

number of tokens won by Lily = 8 + number of tokens won by Louis

a = 8 + b

Substituting the value of b = 4.5c in above expression

a = 8 + 4.5c

Thus the expression that describes how many tokens Lily won is found

7 0

3 years ago

Pliz help m with this

pychu [463]

Deposit is 1/8 * $1200

So if you multiply 1200 by 1/8 you will get the answer.

or instead of multiply you just dived 1200 by 8 since its the same thing.

Deposit = $150

7 0

4 years ago

Given the trinomial, what is the value of the coefficient B in the factored form? 2x2 + 4xy − 48y2 = 2(x + By)(x − 4y) −12 12 −6

Sonja [21]

Answer:

B is 6.

Step-by-step explanation:

We are trying to find a value for $B$ such that:

$2x^2+4xy-48y^2=2(x+By)(x-4y)$ is true for every $x,y$ .

So let's choose $x=0,y=1$ :

$2(0)^2+4(0)(1)-48(1)^2=2(0+B(1))(0-4(1))$

$2(0)+0-48=2(B)(-4)$

$0-48=-8B$

$-48=-8B$

Divide both sides by -8:

$\frac{-48}{-8}=B$

$6=B$

$B=6$

Note: I didn't want to choose y to be 0 because the value of B would disappear from the equation. So you should be able to have chosen any x and y except for y=0 to solve the equation for B.

Check:

So let's check and use foil to multiply out the right hand side.

$(x+6y)(x-4y)$