Answer:
Total number of tables of first type = 23.
Total number of tables of second type = 7
Step-by-step explanation:
It is given that there are 30 tables in total and there are two types of tables.
Let's call the two seat tables, the first type as x and the second type as y.
∴ x + y = 30 ......(1)
Also a total number of 81 people are seated. Therefore, 2x number of people would be seated on the the first type and 5y on the second type. Hence the equation becomes:
2x + 5y = 81 .....(2)
To solve (1) & (2) Multiply (1) by 2 and subtract, we get:
y = 7
Substituting y = 7 in (1), we get x = 23.
∴ The number of tables of first kind = 23
The number of tables of second kind = 7
Answer: 427 miles
Step-by-step explanation:
if the jeep averages 30.5 miles per gallon, and you have 14 gallons, then you will need to multiply 30.5*14 to get your answer, which is 427
4:3
4 to 3
4/3
I wrote all the three ways
Heyo !!
☕️ 
<h2>
A. What are the 7 numbers in the term of n?</h2>
——————————
———————————
EXPLANATION :
Because when you have 3 consecutive numbers, you have to put 7 numbers in the term of the n.
Hope It Helped!
<u>And Tell me if The answer is wrong. . .</u>
<h3>
<u>Good Luck With Your Assignment!</u></h3><h3 />
#LearnWithBrainly
﹋﹋﹋﹋﹋﹋﹋
Jace ^-^
