Answer:
C. 6
Step-by-step explanation:
to divide by a fraction multiply by the recirpocal of that fraction.
8/3 ÷ 9/4
reduce the numbers with GCF 4 which equals 2/3 x 9
reduce the numbers with GCF 3 which equals 2x3= 6
Answer:
Step-by-step explanation:
Samantha needs 4/5 yard of fabric to make costumes for the school play.
Let x represent the number of yards of fabric that she has
Let y represent the total number of costumes that she can make from x yards of fabric.
Since one costume require 4/5 yards of fabric, y costumes will require
x ÷ 4/5 = x×5/4 = 5x/4
The equation will be
y = 5x/4
to find how many costumes she can make with 8 yards of fabric, it becomes
y = (5×8)/4
y = 40/4 = 10
Sarah will need 1/4 cup of blueberries to make a cup of jam.
<span>x=1/4y+2</span>
−4x+3y=4-------> substitution method
<span> -4(1/4y+2)+3y=4</span>
-y-8+3y=4-
--------> 2y=4+8- ----->y=6
x=1/4y+2-
-----> ¼(6)+2=7/2
the
answer is (7/2,6)
Answer:
the equation would be p-3$
Step-by-step explanation:
