Answer:
400 to 500 is c
400 to 600 is b
300 to 700 is e
400 t0 700 is d
500 to 700 is a
Step-by-step explanation:
The least common denominator is 15. The equivalent fractions would be 10/15 and 12/15.
Step-by-step explanation:
because both sides have - we can make it -x^2 = -36 ➡ x^2 = 36 ➡ x = 6
Answer:
4,5,6 are the three consecutive numbers. 16, 25 and 36 are their squares.
Step-by-step explanation:
Let the three consecutive numbers be x, (x+1), (x+2)
Now, the squares of these three numbers are
Sum = 77
∴by the problem ,
{Taking 3 common }
{By factorization}
Therfore,
<em>X can't be negetive </em>
∴
The squares of the three consecutive numbers are 16, 25, 36
The three consecutive numbers whose sum is 77 are 4, 5, 6
Answer:
49.09°
Step-by-step explanation:
c = circumference = 2×π×r
= 2× 22/7 ×7 = 44 ft
θ = 6/c × 360°
= 6/44 × 360° = 49.09°