<span>add the ratio together in this case 2+3. then divide the number by that. in this case 60/5. with that number, in this case 12, multiply this number bu the ratio.. (12*2) : (12*3) it will give you a ratio of 24:36
</span>
2+3=5
<span>2/5*60=12*2=24 </span>
3/5*60=12*3=36 =<span>24:36</span>
Answer:
X=19/3
Step-by-step explanation:
3x=14+5
3x=19
X=19/3
and I feel you hegarty can be a pain in the a.ss
Answer:
Third side = 7
Step-by-step explanation:
x = third side:
Hope this helps
Answer:
7
Step-by-step explanation:
by similarity of traingles Δxuw and Δxyz
xu/xy = uw/yz
given xu+uy=xy and xu=uy
2(xu)=xy
xy=2(uy)
=>5x+4=2(4x-1)
=>5x+4=8x-2
=>3x=6
=>x=2
=>given length of uw=>4x-1=4(2)-1=7
Answer:
12 students got an A
Step-by-step explanation:
If you write 3 tenths as a decimal you get 0.3
then you multiply 40 by 0.3 to get 12
which gets you the answer of 12 students.