The question pertains to Mathematics, asking how to evenly split a bill. In this case, $120 is divided by three (you and your two friends), resulting in each person paying $40.
The subject of this question is Mathematics, specifically a calculation problem. You are faced with the scenario of splitting a dinner bill evenly with your friends. The bill comes to a total of $120 and you need to split it amongst three people: yourself and two friends.
To calculate this, you simply need to divide the total amount of the bill by the number of people. So, $120 divided by 3 equals $40. Thus, each person will pay $40 to cover the total cost of the meal.
In conclusion, when you divide any amount equally amongst a group of people, you are performing a mathematic operation known as division. In this question, you divide the total cost of the dinner by the number of people to find out how much each person will have to pay. In this case, each person will pay $40.
#SPJ11
Answer:
x = 7
Step-by-step explanation:
You want to subtract 11 from 18 so you get the x alone.
18-11=7
So if you plug it back into the equation it would be
x = 7
Answer:
6m+10+4m-8
10m-2
Step-by-step explanation:
use distributive property boo:)
3x + 4 = 28
3(x + 4) = 28
3x = 4 + 28
Answer:
A.
Step-by-step explanation:
Let x be the number.
We have been given that 3 times a certain number is increased by 4.
3 times the number will be 3x and after increasing it by 4 will make our number .
We are also told that the result of the above process is 28.
So we can set our given expression equal to its result as:
Therefore, option A is the correct choice.
Let us solve for x.
Therefore, the number is 8.
Answer:
31/20
Step-by-step explanation:
You need to plug in x as y-3.
so instead of 10x+10y=1 it is 10(y-3)+10y=1
Then just simplify the equation to find the value of y
Annie and Brian traveled 18.3 hours and 1.7 hours respectively
Simultaneous Linear Equations can be solved using one of the following methods :
Let's try to solve the problem now.
Let :
Annie's number of hours = A
Brian's number of hours = B
If Annie traveled 5 times the sum of the number of hours brian traveled and 2 , then it could be written as :
→ Equation 1
If together they traveled 20 hours , then it could also be written as :
← Equation 1
Grade: High School
Subject: Mathematics
Chapter: Simultaneous Linear Equations
Keywords: Elimination , Substitution , Graph , Method , Linear , Equation , Simultaneous
Answer:
D.
Step-by-step explanation:
We are given that
Cost of one bag of chips including tax=$3.79
Mr.Connor has budget=$15
We have to write an equality to solve for the number of bags of chips can purchased by Mr.Connor with his budget.
Let x be the number of bags of chips
According to question
Hence, option D is true.
Answer:D.