Answer:
the answer is 52
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Substitute the given values for x and y into the expression
5 × (
) - 1
= 5 × (
) - 1
= (5 × 2) - 1
= 10 - 1
= 9 → C
Step-by-step explanation:
Equation=>x+x+1=59
2x=58
x=29
the numbers are 29 and 30
Answer:
4.3 x 10^-9
Step-by-step explanation:
Convert to base 10 and move decimal 9 to right