"In three more years,Miguel's grandfather will be six times as old as Miguel was last year. When Miguel's present age is added to his grandfather's present age, the total is 68. How old is each one now?"
Miguel is 11 years old and his grandfather is 57 years old.
Last year Miguel was 10. In three more years his grandfather would be 60. 60/6=10. 11+57=68
Answer:
-1/2 or the decimal form -0.5
The way to write this expression in mathematics is A'∩B
<h3>How to solve for the expression</h3>
In order to get the right way to write this expression we have to break it down in two parts.
First we are told that some of the elements are not in A.
This is represented as A'.
Then we are told that they are in the set B. Hence we have it written as B.
Then the expression not in set A but are in set B would be written as
A'∩B.
Read more on sets here:
brainly.com/question/13458417
#SPJ1
That's a long problem for five points.
Partial quotient is an easy step by step method where partial answer is obtained in each step.
Here the divisor is 14. So, let's multiply 14 with 10.
Hence, 14*10=140
Given dividend= 575.
Now subtract 140 from 575.
1)So, 575- 140 = 435
Notice 140 further goes from 435. Let's subtract another 140 from 435 and we can keep repeating this method till it won't further goes.
2)435-140=295
3)295-140=155
4)155-140= 15
Now 140 cannot taken out from 15. But we can take out simply 14 from 15.
5)Hence, 15-14 =1
So, the partial quotient is 10+10+10+10+1= 41.
So, the quotient is 41.
