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Amiraneli [1.4K]
2 years ago
10

2. Which of the following wires expanded the least at 80°C?

SAT
1 answer:
agasfer [191]2 years ago
3 0

H. Copper

Explanation:

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Markel entered into a contract with jaylin to paint a portrait for her in consideration of $600. This contract was freely negoti
Alina [70]

This kind of contract is a<u> unilateral contract </u>

<h3>Unilateral contract </h3>

A unilateral contract is a type of contract whereby only a party in the contract is willing to offer something in exchange for performance of the other party.

In the contract entered between Markel and Jaylin, Jaylin will pay Markel $600 for the painting but does not give Marke a time limit for delivering the job. Therefore the offer is based on Markel's performance and Markel is not fully obligated as well.

Hence we can conclude that the kind of contract is a unilateral contract.

Learn more about unilateral contract : brainly.com/question/25313756

6 0
3 years ago
How can you tell if an expression factors as (a + b)(a - b)?
LUCKY_DIMON [66]
Difference of two squares
it always results in a^2-b^2
8 0
3 years ago
The united states postal service charges $0.55 to mail a first-class letter that weighs up to 1 ounce. each additional ounce cos
Law Incorporation [45]

The equation that best represents the situation is =

y=0.15[x]+0.55

<h3>The equation for the postal service charges</h3>

The amount that is charged for 1 ounce first-class letter=$0.55

The cost for any additional ounce = $0.15

Let X represent the additional ounce.

The total price which is represented by y should be=0.15[x]+0.55

Therefore, the equation that best represents the situation is y=0.15[x]+0.55

Learn more about equations here:

brainly.com/question/2972832

5 0
2 years ago
Read 2 more answers
On a test that has a normal distribution of scores, a score of 59 falls two standard deviations below the mean, and a score of 7
KengaRu [80]

Answer:

2

Explanation:

2+0=2

8 0
3 years ago
Educational appeals make the assumption that people will change their health habits if they
kumpel [21]

Educational appeals make the assumption that people will change their health habits if they; have the current information.

<h3>What causes a change in habit?</h3>

According to experts in Psychology, habits form when new behaviors become automatic and are enacted with minimum conscious awareness. That's because “the behavioral patterns we repeat most often are literally etched into our neural pathways.”

Now, it is widely believed that education is a great way to develop new habits in people. Education here is not just in school but could be in any form from raising awareness to the internet to books to documentaries and other forms.

Thus, we can conclude that Educational appeals make the assumption that people will change their health habits if they have current information.

Read more about habit change at; brainly.com/question/716777

#SPJ1

4 0
2 years ago
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