3 years ago

Is 4:5 and 12:15 equivalent ratios

Mathematics

2 answers:

tatyana61 [14]3 years ago

7 0

Yes they are...

4:5 = 12:15 because 4x3:5x3 = 12:15

answer: equivalent

astraxan [27]3 years ago

7 0

Yes they are because 4:5 times 3 will equal 12:15

You might be interested in

Select one: <br> A. Supplementary<br> B. Vertical<br> C. Complementary<br> D. Acute

Rom4ik [11]

Shouldnt there be a picture or something?

5 0

3 years ago

PLS HELP ME! FOR 50 POINTS!!! I will give brainliest!

lbvjy [14]

Answer:

$\frac{x - 3}{x + 4} \div \frac{x ^{2} - 1 }{ x} \\ = \frac{x - 3}{x + 4} \times \frac{x}{ {x}^{2} - 1} \\ =\frac{x(x - 3)}{(x + 4)( {x}^{2} - 1) } \\= \frac{x(x - 3)}{(x + 4)(x + 1)(x - 1)}$

8 0

3 years ago

Alicia earns more than 12 per hour at her job at the bookstore. Write an inequality to show the least amount of money Alicia wil

zhuklara [117]

T>12x. the total will be more than x multiplied by 12.

5 0

4 years ago

I WILL MARK 5.0 AND ANYTHING YOU WANT!! NEED THIS ASAP

Dominik [7]

Answer:

119°

Step-by-step explanation:

$m\angle BAD = 62\degree + 57\degree$

(Vertical angles)

$m\angle BAD = 119\degree$

4 0

4 years ago

Identify each of the following as rational or irrational

Lera25 [3.4K]

√23-irrational
104.42-rational
√64-irrational
49.396-rational
10.97846727460-rational

8 0

2 years ago