Answer:
13
Step-by-step explanation:
a^2 + b^2 = c^2
11^2 + 7 ^2 = c^2
121 + 49 = 170
√170 = 13.04
Answer:
y
=
(
x
+
3
)(
x
+
5
)
Step-by-step explanation:
N/A
The unknown is the distance in kilometres
The given is the distance in miles=140 miles
1 mile=1.6093km
140 miles=?
140/1*1.6093km=225.302km
Therefore the 140 miles in km is 225.302km
Answer;
They are 3 terms
The terms are the numbers and the variables separated by the minus sign and the plus sign
