3. Congruent, 30 degrees
4. 2x+30+50=180
80+2x=180
x=50
2x=100
5. 3x-13+58=90, so 3x+45=90
3x=45 x=15
3x-13=3(15)-13
=45-13
=32 degrees
Mean = Average
High average = +114.2 F
Low average = -36.8 F
Mean of the extreme and low temperatures = +38.7 F
460 miles away. just take how many miles an hour the train is going and multiply how many hours it took to get there, which would be 460
Answer:
hcf of 10 25 and 13
ans is 1
because 13 is a prime no
Step-by-step explanation:
The answer is 4,239,000 but I don’t know what you mean by decimal form.
