Answer:
Step-by-step explanation:
Let x be the smaller number.
The next even number will be (x + 2).
Subtract 2 from both sides:
Divide both sides by 2:
The smaller number is 32.
Larger number
Answer:
410.76
Step-by-step explanation:
34.23 * 12= 410.76
1 year = 12 months
Answer:
Variant c
Step-by-step explanation:
c²=4*9
c=6
You can apply phyphagor
b²=6²+9²=36+81=117
Answer:
#6 is called exponent
Step-by-step explanation:
(x,y) is a pair of real numbers. The meaning is: (x,y) is an ordered pair of numbers belonging to R×R=R2 .