Answer:
I think its A
Step-by-step explanation:
I'm ganna do some scechy stuff doda doda
Line up the numbers on the right - do not align the decimal points unless it naturally happens.
Starting on the right, multiply each digit in the top number by each digit in the bottom number, just as with whole numbers.Add the products and decimals
<em> </em><em> </em><em> </em><em> </em><em> </em><em>hope</em><em> </em><em>this</em><em> </em><em>helped</em><em>:</em><em>)</em>
Answer: The slope should be 2/3
Step-by-step explanation: Slope is rise over run. Remember you always rise before you run. So in this case you start at the origin and go up until you get to the point on the line where the line is centered. You go up 3 times and thats where the first actual point is. Then move to the side until you get to the line which is 2 to the right. so therefore your answer is 3/2
Answer:
1-y^2
Step-by-step explanation:
Answer:
Sand: 21 parts.
Lime : 14 parts.
Cement: 7 parts.
Step-by-step explanation:
The number of parts is 3 + 2 + 1 = 6.
So for 42 parts we need:
Sand: 3/6 * 42 = 1/2 * 42 = 21.
Lime: 2/6 * 42 = 1/3 * 42 = 14,
Cement: 1/6 * 42 = 7.