Answer:
The amount is $649.46 and the interest is $49.46.
Step-by-step explanation:
STEP 1: To find amount we use formula:
A=P(1+rn)n⋅t
A = total amount
P = principal or amount of money deposited,
r = annual interest rate
n = number of times compounded per year
t = time in years
In this example we have
P=$600 , r=8% , n=4 and t=1 years
After plugging the given information we have
AAAA=600(1+0.084)4⋅1=600⋅1.024=600⋅1.082432=649.46
STEP 2: To find interest we use formula A=P+I, since A=649.46 and P = 600 we have:
A649.46II=P+I=600+I=649.46−600=49.46
Answer:
Given a is 5
Step-by-step explanation:
I. Given a is 5
= a + 1
= 5 + 1
= 6
6 is divisible by 3 => true
II. Find 4 + 7a value
= 4 + 7(5)
= 4 + 35
= 39
39 is divisible by 3 => true
III. Prove by
6 ÷ 3 = 3
39 ÷ 3 = 13
Hope that help :)
10^2 - 8^2
= 100 - 64
= 36
LM = √36 = 6
answer
LM = 6
Answer:
The temperature is 
Step-by-step explanation:
Given
Required
Find F when 
Substitute 10 for C
Answer:
3x²-x+3
Step-by-step explanation:
Given
Height of the building = 3x^2 + x +1
distance from the floor of the cafeteria to the top of the building = 2x -2
To get the expression for the height from the ground to the floor of the cafeteria, we will use the formula:
Height of the building = (distance from the floor of the cafeteria to the top of the building ) + (he height from the ground to the floor of the cafeteria)
substitute the given parameter into the formula:
3x^2 + x +1 = 2x -2 + P
P = 3x^2 + x +1 - (2X-2)
P = 3x^2 + x +1 - 2x+2
collect like terms:
P = 3x^2 + x-2x+2+1
P = 3x²-x+3
Hence the expression for the height from the ground to the floor of the cafeteria is 3x²-x+3
