Answer:
a
Step-by-step explanation:
Answer:
31.25 or 31 1/4 cups
Step-by-step explanation:
1 1/4 = 36
x = 900
=> 5/4 = 36
x = 900
Cross multiply
=> 5/4 * 900 = 36 * x
=> 4500/4 = 36x
=> 1125 = 36x
=> 1125 / 36 = 36x / 36
=> 31.25 = x
31.25 = 31 1/4
So, 31.25 or 31 1/4 cups are required for 900 cupcakes.
6.<span>41666666666 is 6 5/4 in decimal form</span>
Answer:
y=4/-5x-3 1/5
Step-by-step explanation:
y2-y1/x2-x1
5-1/-9-(-4)
4/-5
-4=4/-5+b
+4/5 +4/5
-20/5+4/5
-16/5
y=4/-5x-16/5
3 1/5
The first person who calculated pi was <span>Archimedes got really close however with the mathematics he had in his time he did not have decimal points nor could he use the number 0. So it has to latter once people recognize 0 as a number and the decimal point that we get what we have today. </span><span />