Answer:
2 packages
Step-by-step explanation:
Answer:
y = -7
Step-by-step explanation:
For any value of x, y is -7
y = -7
Answer:
-7
Step-by-step explanation:
Answer: 84
Step-by-step explanation:
Let the total number of boats on the marina be x.
Then, The number of white boats=
then the remaining boats=
Now, 4/7 of the remaining boats are blue.
Thus, the number of blue boats=
The rest of the boats (red boats)=
The number of red boats=9
Thus,
The total number of boats in the marine = 84
There are 84 boats in the marina
Fraction numbers are known as numerator and denominator
On a number line, fractions are expressed in points that lie between two integers
The general form of fractions is
a = numerator
b = denominator
Mixed fractions consist of whole number and proper fractions
There are a number of steps in adding fraction operations
a. Multiply top and bottom of each fraction by the denominator of the other. or
b. we can use Least Common Denominator which is the smallest of all the common denominators.
There are several steps to multiply fractions
we translate this sentence into equation:
Let x = total boats
Because the denominator is not the same, so we can use both multiplying or least common denominator.
let we use least common denominator:
List multiples of 7: 7, 14, 21,28,...
List multiples of 4: 4, 8, 12, 16, 20,24,28, ...
the smallest number that is the same: = 28
then addition operation becomes :
5 - 1 1/4 will be more than 4
spend practicing instruments
spend on the comic books
Keywords : boats, marina, fractions
Hello!
Let's multiply each thing here.
4(4)=16
3(5)=15
15=16=31
50-31=29
Therefore, her change is $29.
I hope this helps!
$29 is the change from the $50 bill