Using it's concept, it is found that a good estimate for the probability of drawing out a green block from the bag is of 0.67 = 67%.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
In this problem, to get a good estimate, we get the probability taking the outcomes from the sample, that is, 67 green blocks out of 100 blocks, hence:
p = 67/100 = 0.67.
A good estimate for the probability of drawing out a green block from the bag is of 0.67 = 67%.
More can be learned about probabilities at brainly.com/question/14398287
Answer:
4x^4-2
Step-by-step explanation:
Hope this helps!
Answer:
300
Step-by-step explanation:
435 / 1.45 = 300
300 × 1.45 = 435
Answer:
Step-by-step explanation:
Slope intercept form is , so we have to find a way to substitute the given information into the equation. We have because it gives us the slope. The slope is -1, as the directions state. Now, we substitute it in and solve for b:
- Substitute -1 in for m⇒
- Substitute in the point (-1, -4) in for and respectively to get
- Solve the equation to get b= -5
After getting the y-intercept, you have the full equation!
Answer: 7 cm
Step-by-step explanation:
We know that, Triangle's area= 0.5 × Base × Height
So,
28 = 0.5 × 8 × Height
⇒Height= {28/(0.5 ×8)} = 7 cm