Answer:
Step-by-step explanation:
to find this all you need to do is find the cos per full uniform by adding 1.25m for the blouse and 1.35m for the skirt. This will equal 2.6m per full uniform. you need to then multiply this by 12 to find the total fabric needed for the 12 uniforms which will equal 31.2. you then multiply this answer by the 50 cents per meter to get the cost which will be $15.60
Answer:
x =-27
Step-by-step explanation:
X/3= -9
or,X=-9×3(cross multiplication)
or, X=-27
Answer:
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Female students that participate: 51
male students that don’t: 30
Answer:
4xy(2+y)
Step-by-step explanation:
Factor 4
x
y out of 8
x
y
.
Factor 4xy out of 
4xy(2) + 4xy(y)
Factor 4
x
y out of 4
x
y
(
2
) + 4
x
y
(
y
)
.
4xy(2+y)
hope this helps :)
