Ratio ⇒ 5 : 7
<u>Find total parts:</u>
Total Parts = 5 + 7 = 12
<u>Find 1 part</u>:
12 parts = <span>£840
</span>1 part = £840 ÷ 12 = <span>£70
<u>Find 5 parts:</u>
1 part = </span>£70
5 parts = £70 x 5 = £350
<u>Find 7 parts:</u>
1 part = £70
7 parts = £70 x 7 = £490
Answer: £350 : £490
multiply number of pants and number of shoes
18 * 16 = 288 combinations
$110,000
I got this answer from multiplying 10,000 by 10 then adding 10% of 10,000 (which is one thousand) 10 times, which got me an additional 10,000, and that's how I got my answer. Please comment on this answer and tell me if it is wrong, I really hope it isn't wrong. I also hope this helps you on your way, have a great day!
Answer:
x= -1
-1 =4
Step-by-step explanation:
Are you looking for the value of x?
We can complete the square/factor:
x^2+7x-30=0
(x+10)(x-3)=0
By the zero product property rule, we have two equations, x+10=0 and x-3=0.
So the zeroes of x are -10 and 3
Hope this helped. Comment below if this didn't make sense.
