17-02-2021
Mathematics

contestada

A father is 4 times as old as his son. In 20 years the father will be twice as old as his son. Find the present age of eachi.

Respuesta :

emamurani42 emamurani42

18-02-2021

Ce clasă ești sa văd daca te pot ajuta

Answer Link

Otras preguntas

What is the insurance premium paid on a house valued at $100,000 is?

geometric sequence ( 3,5,7...). a) State the first term, a₁ and the common ratio, r (2 marks). b) Find the 8th term in the sequence. (3 marks) c) Find the sum o

Where is the intersection of the perpendicular bisector of GF and the angle bisector of ZE?

The sides of a right angled triangle has sides (x+1)cm, (x+2)cm and (x+4) cm. i) Find the area of the triangle ii) find the perimeter of the triangle pls

Name two planes that contain J. I’m not sure how to answer this question.

evaluate the extent to which the government has contributed to1.social grants2.nutrition3.school fees4.health care5.housing

what is and which is a fraction like 3/2 1 1/5. something like that :)3:21:15:2=15:4=4/15=3 3:4

A nurse is caring for a client who reports taking 1 tbsp of guaifenesin oral solution every 4 hr. the concentration on the clients bottle reads guaifenesin 100

Each dot in the following dot plot represents the number of chocolate chips in one cookie in a package. Find the interquartile range (IQR) of the data in the d

it was a fine morning. as it was a holiday, I thought of doing some gardening. I called my sister and we walked when to the from yark ..complete the story