a7conley a7conley

04-04-2022
Mathematics

contestada

For each ordered pair,solve the percent problems to find the corridinates (x% of 31 is 3.317,4.407 is 39% of y)

Respuesta :

mariahmitchell75 mariahmitchell75

06-04-2022

Answer:

x=10.7, y=11300

Step-by-step explanation:

x%of 31 = 3.317

x/100×31=3.317

31x/100=3.317

31x= 3.317×100

x= 3.317 ×100/31

x =10.7

4407= 39% of y

4407= 39/100 × y

4407 =39y/100

4407×100=39y

4407 × 100/39=y

11300=y

Step-by-step explanation:

Answer Link

Otras preguntas

can someone help???///

10. Why sample survey is carried out? Give Reason नमुना सर्वेक्षण किन गरिन्छ ? Grnan 'R'

Please help! 3. Given the function of f(x) to the right, sketch the graph of -f (1/3 x) + 1 on the same axes.

in a college biology class, only half of the class earned a passing grade, Out of all the students and passed. What is the probability of someone having studied

Given: ΔABC Prove: The sum of the interior angle measures of ΔABC is 180°. What is the missing step in this proof?

Describe the graph of x>-2

Why was there a Constitutional s Convention?

List at least 4 duties and responsibilities of us citizens

Solve for x in the diagram below.

como gran bretaña se volvio una nacion desarrollada despues de la revolucion industrial