mspleasant5 mspleasant5

01-02-2020
Mathematics

contestada

When a number is decreased by 30% of itself, the result is 21. What is the number?
The number is

Respuesta :

photowolf222 photowolf222

04-02-2020

Answer:70

Step-by-step explanation:

Do 21 divided by 3 = 7 . 7 = 10% so 7 x 10= 70

Answer Link

pattynevius pattynevius

15-09-2021

Answer:

Step-by-step explanation:

70

Answer Link

Otras preguntas

Name one war fought by the United States in the 1900s.

Which formula represents an organic compound? ( l) CaH2 (3) H2O2 (2) C4H8 (4) P2O5

Which ion has the smallest radius? (1) O2- (2) S2- (3) Se2- (4) Te2-

Which ion has the smallest radius? (1) O2- (2) S2- (3) Se2- (4) Te2-

A staple is made from 40mm of wire. How many staples can be made from 10meters of wire?

Which element reacts spontaneously with 1.0M HCl (aq) at room temperature? (1) copper (3) silver (2) gold (4) zinc

examples of elastic and inelastic goods... ( at least 20 examples) URGENT..............

What major event happened on September 11, 2001, in the United States?

Where is the Statue of Liberty?

What is freedom of religion?