Answer:
Irina drive 200 miles slower than Alberts rate
Step-by-step explanation:
So an even number is represented as 2n where n= a whole number
an odd is 1 more than an even so 2n+1 is odd
so even+odd=2n+2n+1=4n+1=
we see 2 2n's in there which are even
(even)+(even)+1
we know that even+even=even try that withe any 2 even numbers
then +1 means it's odd so therefor it is always true
Answer:
C
Step-by-step explanation:
4x-10+2x+15+x=180
7x+5=180
7x=175
x=25
So 2x+15=65 and 4x-10=90.
90+65+25=180
So your triangle is a right triangle.
Answer:
y-9=(x-1)
Step-by-step explanation: the formula is y-k=m(x-h)
Yes because two angles are given equal, there’s a 90° formed in them making the last unknown angle equal as well. the hash marks justifies that two of the lines are equal, they share a line making that equal, which means the last unknown measurement is equal.
