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

You and your friends have probably either already begun to drive or soon will. Imagine for a moment that you're a parent and your son or daughter is about to ta

In a 12% grape juice drink, how much juice is in a 1.00L bottle? How much water?

a ray is a defined term because it

Quién __________ (participar) en las actividades?

What does written business communication skills include?

Write a molecular equation for iron (iii) nitrate reaction with sodium sulfide

Use Table 1: Analysis of Decay in the laboratory guide to answer this question: Scientists find a piece of wood that is thought to be from an ancient fire circl

It costs $20 per hour to play pool and $3 for a cue stick rental. Write a verbal model and an algebraic expression to represent the cost for n hours of playing

Dr. gerhardt has a client who suffers from substance use disorder. in therapy, she suggests that his abusive home environment, limited sense of life purpose, an

The pregnany women began to have contractions of the uterus in preperation for childbirth. what is the nam eof the hormone that initiated her contractions