Answer: 18.48
Step-by-step explanation:
To solve this problem, you would use the order of operations. You would solve the parenthesis first and then solve the rest.
(5.6-2.3)(5.4+0.2)
3.3(5.6)
18.48
Answer:
A: Raise the number of days to the second power, and then multiply this value by 3.
Step-by-step explanation:
if we develop a sequence by understanding the situation, it would be like
3, 6, 12, 24, 48,....
here, it is a geometric sequence having common ratio of r=6/3=12/6=2 and first term a1=3;
for the formula says it would have function like this
Answer:
a. ratio of the amount in dollars to the number of apples (r)
r= 1.25 dollars/apple
b. Akia can buy 8 apples
c. Christian can buy 4 apples
Step-by-step explanation:
Nomenclature
C: Total cost of apples ( dollars)
n: number of apples (units)
r : ratio of the amount in dollars to the number of apples (dollars/number of apples)
Formula : r = C/n
Problem deveopment
a. ratio of the amount in dollars to the number of apples
r = C/n= 1.25 dollars /1 apple = 1.25 dollars/apple
b. Apples that Akia can buy
r = C/n
n=C/r
n= 8 apples
Akia can buy 8 apples
c. Apples that Christian can buy
n=C/r
n=6/1.25
n= 4.8
The number must be an integer, then, Christian can buy 4 apples
So you look at the hundredths place (8), and if it is 5 and above you change the tenths digit to the next number, if not you leave it as is. So, the answer is 54.3
Given:
A diagram of Aram's observations.
To find:
The measure of the missing angle.
Solution:
From the given figure it is clear that the three angles lie on a single point and right side of a straight line.
So, the sum of angle must be .
Therefore, the measure of the missing angle is .