Answer:
I think 0.7
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
Assuming your unit is in hours.
2/3 + 1/2 + 3/4 + 5/6
= 8/12 + 6/12 + 9/12 + 10/12
= 33/12
=
2
hours or 2 hours 45 mins
Answer:
∠ QRS = 132°
Step-by-step explanation:
Since the triangle is isosceles then the 2 base angles are congruent, that is
∠ PQR = ∠ PRQ =
=
= 48°
∠ PRQ and ∠ QRS are adjacent angles , so
∠ QRS = 180° - 48° = 132°
Answer:
2
Step-by-step explanation:
For a sequence an = ar ∧ n-1
for the sequence
an = 2(-1)∧ n
Note n = 2
an = 2(-1)∧ 10
a10 = 2 x 1
a10 = 2
I hope this was helpful, please mark as brainliest