If Joe spends 90% of his money, and has 50p left, he had <span>£2.00.</span>
The greatest possible length of each piece is 16 inches
<h3><u>Solution:</u></h3>
Latisha has two pieces of ribbon. One piece of ribbon is 48 inches and the other is 80 inches
Ribbon is to be cut into pieces of equal length
To find the greatest possible length of each piece, we have to find greatest common divisor of 48 and 80
The greatest common factor, or GCF, is the greatest factor that divides two numbers
<em><u>Steps to find G.C.F of 48 and 80</u></em>
1) Find the prime factorization of 48

2) Find the prime factorization of 80

3) To find the GCF, multiply all the prime factors common to both numbers:
Therefore, 
So, 16 inches is the greatest possible length to cut so that every piece is of equal length.
First calculate the future value
The formula is
A=p (1+r/k)^kt
A future value?
P present value 6599.2
R interest rate. 0.042
K compounded monthly 12
T time 7 years
A=6,599.2×(1+0.042÷12)^(12×7)
A=8,850.16
Now calculate the interest earned
I=A-p
I=8,850.16−6,599.2
I=2,250.96
Hope it helps!
Answer:
The final cost of her pizza is $11.90
Step-by-step explanation:
First we need to convert 15% into a decimal, which is 0.15.
Now we multiply $14 and 0.15.
$14 × 0.15 = $2.10.
Now we subtract $2.10 from $14.00.
$14.00 - $2.10 = $11.90
Answer:
1/2
Step-by-step explanation:
When two lines are parallel, the slopes are the same. In an equation y=mx+b, "m" is the slope which in this case is 1/2. If the lines are perpendicular, the slopes would multiply to -1. So... if they were asking for perpendicular, the answer would be -2.