Answer:
Answer in explanation
Step-by-step explanation:
Here, we want to write a word problem that could be solved using the expression above.
An example is below;
How many 2 1/2 kg bag of cement can be found in a total of 3/4 kg bag of cement?
Step-by-step explanation:
Number of green and white jelly beans
= Number of green + Number of white
= 4 + 2 = 6.
Probability = Number of green and white jelly beans / Total number of jelly beans * 100%
= 6 / (4 + 2 + 5) * 100% = 54.55%.
Answer:
$333
Step-by-step explanation:
4,000 / 12 is about 333.34
Rounding the .34 down to the nearest whole number (0), we end up with about $333.
Answer:
the answer is 40 hope this helps you
When you factor this quadratic (or any polynomial, for that matter), what you get are the zeros of the function. When the object is on the ground, its height is 0. The zeros of a function are where the graph goes through the x-axis. Where the graph goes through the x-axis, the y value is 0. Using the quadratic formula to factor this gives you zeros of t = -1 and t = 7. The two things in math that will never EVER be negative are time and distance/length, so we know that object will hit the ground 7 seconds after it is thrown.
