Which equation shows the same relationship as 42 = 7 / 1/6

Mathematics

1 answer:

vodka [1.7K]3 years ago

3 0

Answer:

42 × 1/6 = 7

Step-by-step explanation:

42 multiplied by 1/6 equals 7 since 42 divided by 6 equals 7. This equation is another way to show.

You might be interested in

4(5t - 7)=10t+2 how to simplify equation

prohojiy [21]

$20t-28=10t+2$ ⇔ $20t-10t=2+28$ ⇔ $10t=30$ ⇔ $t=3$

7 0

4 years ago

Any answers? No need for an explanation if you want to sure, the answer would be appreciated!

Simora [160]

Yes because 9+4 = 13 and if you plug in the y and x it turns out true

6 0

3 years ago

PLEASE HELP QUICK, I NEED IT

just olya [345]

We take the equation d = -16t^2+12t and subtract d from both sides to get
 0 = -16t^2+12t - d
We apply the quadratic formula to solve for t. With a = -16, b = 12, c = -d, we have
 t = [ -(12) ± √( 12^2 - 4(-16)(-d) ) ] / [2 * -16]
 = [- 12 ± √(144-64d) ] / (-32)
 = [- 12 ± √16(9-4d)] / (-32)
 = [- 12 ± 4√(9-4d)] / (-32)
 = 3/8 ±√(9-4d) / 8
The answer to your question is t = 3/8 ±√(9-4d) / 8

5 0

4 years ago

Read 2 more answers

Eugenia walked all the way to school at 3 mph then realized she forgot her math book (how could she?!), so she ran back at 7 mph

kondor19780726 [428]

Let us say distance between Eugenia's home and school is x miles.

Speed of Eugenia when she walked from home to school = 3 mph

Speed of Eugenia when she walked from school to home = 7 mph

Total time taken = 45 minutes or 0.75 hours

We know that the speed distance formula is given by:

$speed=\frac{distance}{time}$