Answer:
its 45 degrees celcius
Step-by-step explanation:
The perimeter of a rectangle is 62m. find the length of its sides if it is known that the area of the rectangle is 1980000 cm².
Answer:
i will say 15 and -7
Step-by-step explanation:
15+-7=8 and 15--7=22
15+-7 so take the negative and take out that mush of the big number
15-7=8
15--7= the subtracting beside a negative makes it changes to positive and addition so 15+7=22
Question 3. the answer is 18
4. the answer is 3x+3y
Answer:
Step-by-step explanation:
x^3+3x^2+5x+3 divided by x+1
x^2+2x+3