Ask question

Ask question

All categories

3 years ago

5

Ratio equivalent to 1:3

2 answers:

Alona [7]3 years ago

7 0

1:3

Multiply by 2, 3, 4, 5.

2*1: 2*3 = 2 : 6

3*1: 3*3 = 3 : 9

4*1: 4*3 = 4 : 12

5*1: 5*3 = 5 : 15

Equivalent ratio could be either of 2:6, 3:9, 4:12, 5:15

Hope this helps.

Margaret [11]3 years ago

4 0

2:6

3:9

4:12

These are all equivilant

You might be interested in

Pleaseeeeeeeee helpppppppppppp

Rainbow [258]

Answer:

I believe your have to find the linear lines in order to find the answer.

Step-by-step explanation:

5 0

3 years ago

Anthony goes to the gym for __30____ minutes on Monday. Every day he ___increases____his gym time by _____5 minutes_______. If h

Stolb23 [73]

Geometric sequence is a sequence of numbers that have a common ratio between them.

6 0

3 years ago

What’s the answer For E

Vika [28.1K]

Answer:

∠E = 146°

Step-by-step explanation:

an isosceles triangle has both two equal sides and two equal angles
the sum of the interior angles of a triangle is 180°
the measure of third angle = the sum of the interior angles - the sum of two angles

E = 180 - (71 + 71) = 146

∠E = 146°

5 0

3 years ago

If a point R=10 and point T=20,find S.Point S divides the line into a ratio of 2:3

MatroZZZ [7]

R = 10, T = 20

OK. Calculate the length of segment RT:

|RT| = |20 - 10| = |10| = 10

Divide |RT| into a ratio of 2:3

2 + 3 = 5

10 : 5 = 2

Therefore we have

|RS| = 2 · 2 = 4 and |ST| = 3 · 2 = 6 (4 + 6 = 10 CORRECT)

T = R + 4 and T = T - 6

T = 10 + 4 = 14; T = 20 - 6 = 14 CORRECT

<h3>Your answer is T = 14.</h3>

8 0

3 years ago

PLEASE HELP ME ...........Julie was looking at the architect's blueprint of her house. The scale on blueprint was 1/4 inch = 1 f

MAVERICK [17]

Answer:

On the blueprint the dimensions are <u>48 inches by 64 inches</u>.

Step-by-step explanation:

Given:

The scale on blueprint was 1/4 inch = 1 foot.

The actual dimensions of her bedroom are 12 feet by 16 feet.

Now, to find the dimensions on the blueprint.

Let the dimensions on the blueprint be $x$ by $y.$

As, given the scale on blueprint:

$\frac{1}{4}\ inch=1\ foot$

So, $\frac{1}{4}\ inch$ is equivalent to 1 foot.

Thus, $x$ is equivalent to 12 feet.

And, $y$ is equivalent to 16 feet.

Now, solving by cross multiplication method:

$\frac{\frac{1}{4}}{1} = \frac{x}{12}$

$\frac{4}{1} =\frac{x}{12}$

<em>By cross multiplying we get:</em>

$48=x$

$x=48\ inches.$

Now, again:

$\frac{\frac{1}{4}}{1} =\frac{y}{16}$

$\frac{4}{1} =\frac{y}{16}$

<em>By cross multiplying we get:</em>

$64=y$

$y=64\ inches.$

Therefore, on the blueprint the dimensions are 48 inches by 64 inches.

6 0

3 years ago