Answer:
4691.74
Step-by-step explanation:
A = P(1 + r/n)^nt
= 2300(1 + .08/4)^(4 * 9)
= 2300(1.02)³⁶
= 2300 * 2.039887
= 4691.74
Answer:
true
Step-by-step explanation:
because the expression shown is a monomial we simply add the degrees of each term
4 + 2 + 3 = 9
5x4y2z3 indeed has a degree of 9
Note: if the terms were being added we take the highest degree and that is the degree of the expression.
ex. 5x^4 + y^2 + z^3 would have a degree of 4
Answer:
The answer to your question is: letter B. 16 days
Step-by-step explanation:
Materials = $3.89 square foot
Day of labor = $121.26
Total $2982.68
Square feet = 252 more than the number of days
Process
materials = days of labor + 252
materials = m
days of labor = d
m = d + 252 (I)
Total Equation
3.89m + 121.26d = 2982.68
3.89(d + 252) + 121.26d = 2982.68
3.89d + 980.28 + 121.26d = 2982.68
3.89d + 121.26d = 2982.68 - 980.28
125.15d = 2002.4
d = 16
Number of days 16.
Answer:
141
Step-by-step explanation:
To find surface area, we have to find the area of each surface of the shape.
to find the side’s area, multiply length x width (9 x 4). the side rectangle = 36 cm^2
to find the back side’s area, multiply 4 x 5 = 20 cm^2
now, just multiply each of those based on how many times each appear in the figure
there are 4 rectangles congruent to the front one - so 4 x 36 cm^2 = 144 cm ^2
there are 2 rectangles congruent to the back one - so 2 x 20 cm^2 = 40 cm^2
now that we have the area of all the surfaces, simply add them together: 40 cm^2 + 144 cm^2 = 184 cm^2
SA = 184 cm^2
