Step-by-step explanation:
Standard form is ax^2 + bx + c. Vertex form is a(x-h)^2 + k, which reveals the vertex and axis of symmetry. Factored form is a(x-r)(x-s), which reveals the roots.
The recipe calls for 3.25 cups of flour and we want to use 0.25 of that. We can multiply the two numbers together to get 0.25 of 3.25 cups.
3.25 * 0.25 = 0.8125 cups
20% is same as 0.2
0.2 (x) = 35
--------- ----
0.2 0.2
x = 175
50% is same as 0.5
0.5 (175)
=87.5
The answer is 87.5
I hope this answer helped you.
Have a wonderful day!!
What is an estimate for 309 times 29
9,000
