What is the question you are struggling with I will try and help.
Answer:
Step-by-step explanation:
Find the area of the base
The base is a square.
The formula is Area = s^2
s = 1.5
Area = 1.5^2
Area = 2.25 sq cm.
Area of 1 triangle
h = 2.4
b = 1.5
Area = 1/2 * b * h
Area = 1/2 * 1.5 * 2.4
Area = 1.8 cm^2
Area of 4 triangles
Area = 4 * area of 1 triangle
Area = 4 * 1.8
Area = 7.2
Total Area = 2.25 + 7.2 = 9.45 cm^2
You can not put a decimal to a decimal.So you meant to put a decimal to a fraction and the answer would be: 4.26 as decimal fraction = 426/100
Answer:
The average interest rate will be approximately 9.64%
Step-by-step explanation:
Enrique borrowed $23000
2% interest on $4500 will be
4500 × 2/100
= 45 × 2
= $90
On the rest, which is
$23000 - $4500 = $18500
11.5% interest on $18500 will be
18500 × 11.5/100
= 185 × 11.5
= $2127.50
The total interest will be
$90 + 2127.50 = $2217.50
The average interest will be Total interest multiply by 100, divide by principal
That is Interest = pr/100, where t = 1
r = (I × 100)/p
r = (2217.50 × 100)/23000
r = 221750/23000
r ≈ 9.64%
Answer:
Step-by-step explanation:
Choose the graph below that represents the following system of inequalities: y is greater than and equal -3x + 1 and y is greater than and equal 1/2x + 3
