7 times -6x, because “a number” can be replaced with x
They would get 25% off of the dress. I'm unsure of why you have decimals when there is no price..?
Answer:
-35% decrease in price.
Step-by-step explanation:
Type in "percentage decrease calculator" onto google and click on first result
Here's the equation
Answer:
300 cm
Step-by-step explanation:
8 x 2.5 = 20
6 x 2.5 = 15
20 x 15 = 300 cm²
Answer:
Step-by-step explanation: Factor
x
x
out of
m
x
+
n
x
m
x
+
n
x
.
x
(
m
+
n
)
=
p
x
(
m
+
n
)
=
p
Divide each term by
m
+
n
m
+
n
and simplify.
x
=
p
m
+
n