Answer: p=11.2
Step-by-step explanation:
14.3p- 32.24 =127.92
14.3p - 32.24 + 32.24 = 127.92 + 32.24
14.3p = 160.16
p = 160.16 ÷ 14.3
p = 11.2
Hope this can help you :)
A. 9. -7 + x = 9
A = 13.
b. -7 + 13 = -7 - 7 + 6.
a. 10. -10 + x = -2
A = 8
b. -10 + 8 = -2
I'm not sure if this question was correctly transcribed but is it suppose to read find if x=15, find y = 6x+30 ?
If so then y = 120
The way it is written now, If x = 15 then 6x cannot equal 30 which is why I asked. Sorry if I'm not understanding the question.
Answer:
Nope!
Step-by-step explanation:
No, because 9 x 4 = 36, whereas 11 x 3 = 33.
Hope that helps!
The correct question is
<span>A student ate 3/20 of all candies and another 1.2 lb. Another student ate 3/5 of the candies and the remaining 0.3 lb. Altogether, what weight of candies did they eat?</span>
let
x-------> total <span>weight of candies
we know that
x=(3/20)*x+1.2+(3/5)*x+0.3
</span>x=(3/20)*x+(3/5)*x+1.5----> multiply by 20----> 20x=3x+12x+30
20x=15x+30
20x-15x=30
5x=30
x=6 lb
the answer is
6 lb