Answer:
56.7
Step-by-step explanation:
2.7 x 21 = 56.7
Answer:
25% of 80 is D. 20kg
Step-by-step explanation:
50% of 80 is 40 and we know that 25% is half of 50%, so half of 40 would be 20.
So, the answer is D. 20kg
Hope this helps! :)
Answer:
3(x+2)
Step-by-step explanation:
3x+6
Factor out 3.
3(x+2)
Angles on a straight line add up to 180°, so:
x + 60 = 180
x = 180 - 60
x = 120°
