B) 10
if you plug in 10 for x it will make you multiply 2 time 10 which gives you 20 then subtract 5 which gives you 15
Answer:
Step-by-step explanation:
If the ratio of triangle = 3:4:2
Total ratio = 3+4+2 = 9
The sum of angle in a triangle is 180°
1st angle= 3/9 × 180 = 2 × 20 = 60°
2nd angle= 4/9 × 180 = 4 × 20 = 80°
3rd angle= 2/9 × 180 = 2 × 20 = 40°
Answer:
3
Step-by-step explanation:
np have a good day!
Brung like terms together:-
1/4 y - 1 3/4 y + 11/2 + 2 - 12
= - 1 1/2 y + 11/2 - 10
= - 1 1/2y - 9/2.
Or i can give ou another way. 1 11 13 ((((—•y)+——)+2)-(——•y))-12
4 2 4
<span>Step 2 :</span> 11
Simplify ——
2
<span>Equation at the end of step 2 :</span> 1 11 13y
((((—•y)+——)+2)-———)-12
4 2 4
<span>Step 3 :</span> 1
Simplify —
4
<span>Equation at the end of step 3 :</span> 1 11 13y
((((— • y) + ——) + 2) - ———) - 12
4 2 4
<span>Step 4 :</span>Calculating the Least Common Multiple :
<span> 4.1 </span> Find the Least Common Multiple
The left denominator is : <span> 4 </span>
The right denominator is : <span> 2 </span>
Answer:
work = force × distance
Therefore,
work = 3200N × 16m
= 51200J
So,
Power = Work done/ time taken
Therefore,
Power = 51200/30
= 1706.6 ~ 1707W
Hope it helps!