In the following proportion, what does y equal? A. 156 B. 13 C. 5.2 D. 1.4

Mathematics

1 answer:

Advocard [28]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Gerald wants to buy a pack of pencils for $1.77. He has 5 quarters, 3 dimes and 4 pennies. How much more money does he need?

Katen [24]

Answer:

18 cents

Step-by-step explanation:

25 times 5 plus 30 plus 4

8 0

4 years ago

Read 2 more answers

Solve 3(x-4)=12x help

LUCKY_DIMON [66]

Distribute the 3 in (x-4). You should get 3x-12=12x. Now solve for x. Subtract the 3x from both sides. You should get 12=9x. Divide 9 by both sides. Your answer is 12/9. Now you have to reduce it. Your FINAL ANSWER IS 4/3. Hope this helps :)

3 0

3 years ago

I’m a little confused with this? Can someone walk me through this?

mina [271]

Answer:

A. 5.8

Step-by-step explanation:

From the given graph d has two coordinates;

the first coordinates of d = (0, 0)

the second coordinate of d = (-3 , -5), that is x = -3 when traced up and y = -5 when traced horizontal

The distance between the two coordinates = distance of d;

$distance \ between \ two \ coordinates = \sqrt{(x_2-x_1)^2 \ + \ (y_2-y_1)^2} \\\\d = \sqrt{(-3-0)^2 \ + \ (-5-0)^2}\\\\d = \sqrt{9 \ + \ 25} \\\\d = \sqrt{34} \\\\d = 5.83\\\\d = 5.8$