Step-by-step explanation:
Let the two numbers be 20x and 10x
Then by the question,
20x + 10x = 300
or, 30x = 300
or, x = 300/ 30
x = 10
Now the larger number
20x = 20* 10 = 200.
Hope it will help you :)
Answer:
4/9
Step-by-step explanation:
Answer:
4/9 ÷ 17/18 =
Step-by-step explanation:
4/9 ÷ 17/18
4/9 · 18/17 (Take the reciprocals of 17/18)
72/153
Simplest form : 8/17
Hope this helps!
-Abha
Answer:
f(x) = (x-2) (x+10)
Step-by-step explanation:
f(x)=x^2+8x-20
Factor the right hand side
What 2 numbers multiply to -20 and add to 8
-2 * 10 = -20
-2 + 10 = 8
f(x) = (x-2) (x+10)
Then we can use the zero product property to help us to find the zero's
<span>0+3⋅c>250</span>
<span>50+3⋅c−50>250−50</span>
<span>3⋅c>200</span>
<span><span><span>3⋅c</span>3</span>><span>2003</span></span>
<span>c><span>66.7</span></span>
<span><span>so 67 sales rouned</span></span>
