2/3 is 0.6. 1/2 is 0.5.
so 0.6 is less than 0.75 and it will round up to 0.5, not to 1.
so 4 2/3 will round to 4 1/2.
Shes is wrong because 30% of 80 is 24
Highest common factor of 24 and 20 is 4.
4(6x - 5)
angle D = 92°
Step-by-step explanation:
Since the two figures are congruent.
angle D = angle K
20x + 12 = 25x - 8
5x = 20
x = 4
Substituting this value into angle D, we see that
angle D = 20x + 12
= 20(4) + 12
= 92°
Answer:
5n+5
Step-by-step explanation:
5(n+3)-10
5n+15-10
5n+5
