webrjolly webrjolly

02-05-2020
Mathematics

contestada

Find the whole using the percent proportion.
507 mountain bikes is 130% of what number of mountain bikes?

Respuesta :

Chelboy Chelboy

02-05-2020

Answer:390

Step-by-step explanation:

130% of a=507

130/100 x a=507

13/10 x a=507

13a/10=507

Cross multiplying we get

13a=507x10

13a=5070

Divide both sides by 13

13a ➗ 13=5070 ➗ 13

a=390

Answer Link

Otras preguntas

The final velocity, v, of an object is related to its initial velocity, u, its acceleration, a, and its displacement, s by the following formula: v² = u² + 2as

is a personal residence a capital asset

The final velocity, v, of an object is related to its initial velocity, u, its acceleration, a, and its displacement, s by the following formula: v² = u² + 2as

What is −314×435 ? Write the answer as a mixed number in simplest form.

Q9. The solution of the form (b, - b) always satisfy the equation: a.x=-b c.y=x b.y = -a d.x+y=0

20.Mary isn't the only one responsible for this mistake. After all, it takes ____________

Evaluate the expression -2a+1: 1) a≥2 2) a<1 3) -1 ≤ a <2

What other continents directly touch Asia

Please help verify the identity of cos (x+ -5pi/4) = -sqrt2/2 (cos x + sin x)

What character trait did Nya have that helped her get through her long walks to water