Answer:
P = 64
Step-by-step explanation:
brainliest question
Answer:
pretty sure C
Step-by-step explanation:
sorry if im incorrect information
Answer:
the domain is -5 to infinity
Explanation:
f
(
x
)
=
√
x
+
5
A square root is
≥
0
so
x
+
5
≥
0
Here is a graph of the function
x
≥
−
5
g
r
a
p
h
{
√
x
+
5
[
−
10
,
10
,
−
5
,
5
]
}
<span>A
grade has 81 girls and 72 boys. The greatest split into groups that have the
same ratio girls the boys as a whole grade.
=> Find how many girls are in a group that has 16 boys
Formula and Ratio:
=> 81 : 72 = x : 16 – we need to find the value of girls or the number of
girls in the given ratio.
=> 16 * 81 = 1 296
=> 1 296 / 72 = 18
Therefore the value of girls numbers is 18. The new ratio will be:
18 : 16
</span>
Answer:
S = 3L
5/3 miles walk on sand
Step-by-step explanation:
Given that one miles walked on sand is equivalent to 3 miles on land and S stands for miles walked in sand and L the miles on land, it means mathematically that
S = 3L
That is the distance on sand is equivalent to the product of 3 and the distance covered on land.
Hence 5 miles on land would be equivalent to
= 5 miles / 3
= 5/3 miles on sand
