2 answers:
Answer:
k=2.57
Step-by-step explanation:
Okay so first things first we have to eliminate 3.1 so we can get the variable k by itself.
3.1+k=5.67
-3.1 -3.1
<u> </u>
k=2.57
Just in case if you're confused we have to isolate thats why we were subtracting both sides by 3.1
(Hope you find this helpful ;w;)
Answer:
k =2.57
Step-by-step explanation:
3.1+k=5.67
Subtract 3.1 from each side
3.1-3.1+k=5.67-3.1
k =2.57
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Answer:
Step-by-step explanation:
8.25-2.75= 5.50 is profit.
5.50*15%=0.85
0.85*300 boxes= $255.00 the booster club will receive.
1+2=3. 30/3=10 10x1=10 10x2=20 So the answer would be £10:£20 And to check if it’s right £10 + £20= £30
Answer:
14 glue bottles.
Step-by-step explanation:
Let's use a ratio:
sticks : bottles
5 : 2
35 : 14
There are 14 glue bottles in the classroom.
Answer:
$14.75 per person
Step-by-step explanation:
because there are 4 people in total including Mrs Cats you would add up 33 + 17 + 3 + 6 to get 59 then you would divide that by the amount of people there are in this case 4 to get 14.75.