sibora022 sibora022

24-02-2021
Mathematics

contestada

40% a number is 8 more than the number itself. Find this number.

Respuesta :

keirstinphone keirstinphone

24-02-2021

Answer:

70

Step-by-step explanation:

40x/100 +42 =x

4x/10 +42 =x

42 = 10x -4x/10

420=6x

x =70

Answer Link

nzeteifeanyichukwu nzeteifeanyichukwu

24-02-2021

Step-by-step explanation:

40 percent (calculated percentage %) of what number equals 8? Answer: 20.

Answer Link

Otras preguntas

the school chorus has 52 students, which represent 26% of the seventh graders. how many student are in the seventh grade?

Write the equation for the vertical line that contains point E(–7, 7). Choose one answer. a. y = –7 b. y = 7 c. x = 7 d. x = –7

$40 sweater; 33% discount

Are there 9 factors of 20 maths

A sporting goods store ordered 114 cans of tennis balls each can contains 3 balls how many tennis balls did the store order?

proper adjective for Greece

The substance that gets broken down in a homogeneous mixture is the A. Colloid B. Solution C. Solvent D. Solute

factorise 5x-10 please help

Write the equation for the horizontal line that contains point G(3, 4). Choose one answer. a. y = 3 b. x = 3 c. y = 4 d. x = 4

Underline the compound predicate in this sentence. Our student government met yesterday and voted to ban music players in school