Answer:
the answer is: q = -2.5
Step-by-step explanation:
70 - q - q - 2q = 80
70 - 4q = 80
-4q = 10
q = -2.5
Answer: A' ( -1,4) , B' (-4,4), C'( -5 ,-1), D'( -1,-5)
Im not 100% sure its correct, its hard without an image or a picture of the problem
Step-by-step explanation:
First, find the area of the entire traingle using the formula bh/2.
18*9/2=81 cm^2
Then subtract the area of the smaller triangle within the larger one (white triangle). It has the same base but a height of only 4.
18*4/2=36 cm^2
81-36=45
Final answer: 45 cm^2
The total amount of money that Stephen would pay his uncle is equal to $10,600.
<h3>How to calculate simple interest.</h3>
Mathematically, simple interest is calculated by using this formula:
I = PRT
<u>Where:</u>
- I is the simple interest.
- T is the time measured in years.
<u>Given the following data:</u>
Interest rate = 2% = 0.02.
Principal = $10,000.
Time = 3 years.
Substituting the given parameters into the formula, we have;
I = 10000 × 0.02 × 3
I = $600.
Amount of balance;
A = I + P
A = 600 + 10,000
A = $10,600.
Read more on simple interest here: brainly.com/question/24341207
