Answer:
$104
Step-by-step explanation:
So, in one hour it would cost $13. Times 8, because we want to see what would be the cost for 8 hours, and 8 times 13 is 104.
Y=x+1
y=-1/2x+4
y=y
x+1=-1/2x+4
1x+1/2x+1=4
3/2x=4-1
3/2x=3
x=3/(3/2)
x=2
Greatest common factor (GCF) of 10 and 40 is 10.
GCF(10,40) = 10
We will now calculate the prime factors of 10 and 40, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10 and 40.
Prime Factorization of 10
Prime factors of 10 are 2, 5. Prime factorization of 10 in exponential form is:
10 = 2¹ × 5¹
Prime Factorization of 40
Prime factors of 40 are 2, 5. Prime factorization of 40 in exponential form is:
40 = 2³× 5¹
Factors of 10
List of positive integer factors of 10 that divides 10 without a remainder.
1, 2, 5
Factors of 40
List of positive integer factors of 40 that divides 10 without a remainder.
1, 2, 4, 5, 8, 10, 20
Greatest Common Factor
We found the factors and prime factorization of 10 and 40. The biggest common factor number is the GCF number.
So the greatest common factor 10 and 40 is 10.
Answer:
4 gallon = 16 quarts
Step-by-step explanation:
Consider the provided information.
We need to convert gal into qt
We know that 1 gallon = 4 quarts
Now in the given question, we have 4 gal.
Multiply both the sides by 4
1×4 gallon = 4×4 quarts
4 gallon = 16 quarts
Hence, 4 gallon is equal to 16 quarts.
Answer:
40+5x=62.50
Step-by-step explanation:
8 friends 5 dollars is 40 dollars. Each popcorn bag is 2.5
40+5(2.5)=62.5
40+12.5=62.5