Answer:
30, 10
Step-by-step explanation:
length=x
wdith=y
xy=300, x=3y
replace x with 3y in the first equation to get
3y^2=300
y^2=100
since you cant have a negative side of a garden, y=10. x=30.
Answer:
searc.h it on math wa.y
Step-by-step explanation:
Given:
Consider the expression is:
To find:
The like terms that can be combined in this expression.
Solution:
Two terms are called like terms, if they have same variables of same degree.
We have,
In the given expression, the pairs of likes terms are:
Pair 1: and
Pair 2: and
It means can be combined with and can be combined with .
Therefore, the correct option is C.
Answer:
20 c E
12 A G I
8 d H
16 B F
Step-by-step explanation:
1.4 is the same as 1 4/10
1 4/10 = 1 2/5 simplified.
1.25 is the same as 1 25/100
1 25/100 = 1 1/4 simplified
hope this helps