The least and greatest amounts that the two friends could spend on food are 100 and 140 respectively
Functions and values
Functions are expressions written in terms of letters known as variables. Given the equation that represents the food budget of two friends as shown;
1/2(x-120)=10
where x is the amount spent on food.
In order to determine the least and greatest amounts that the two friends could spend on food,
For the least amount
-(x-120) = 20
-x+120 = 20
x = 100
For the greatest amount
(x-120) = 20
x = 140
Hence the least and greatest amounts that the two friends could spend on food are 100 and 140 respectively
learn more on functions and values here: brainly.com/question/2284360
#SPJ1
The next three number in the pattern is - 64, +16 and -4
<h3>Pattern</h3>
A number pattern is an ordered set of numbers or diagrams that follow a particular rule.
Let's find the rule in the pattern as follows:
The first term is + 4096. This is same as 2¹².
The second term is - 1024. This is same as 2¹⁰. Note the sign changed.
The third term is +256. This is same as 2⁸. The sign change also.
From the pattern we notice the exponential reduced by 2 and sign changes.
Therefore, the next three terms in the pattern are as follows;
- 2⁶ ; - 64
- 2⁴ ; + 16
- 2² ; - 4
The full pattern is as follows:
+ 4096, - 1024, +256, - 64, +16, -4
learn more on patterns here: brainly.com/question/21961097
Answer: I really dont know sorry
Step-by-step explanation:
Answer:
B whole number
Step-by-step explanation:
You can't have part of a student, you have whole students.