Answer:
500 grams
Step-by-step explanation:
4.5 kg = 4500 grams
4500/9 = 500 grams
each of the 9 students get 500 grams of clay
Given:
Area of a triangle = (h*b) / 2
Area of smaller triangle = (4cm * 4cm) / 2 = 16cm² / 2 = 8 cm²
Area of larger triangle = (6cm * 10cm) / 2 = 60cm² / 2 = 30 cm²
30cm² - 8cm² = 22cm²
Probability that the point is inside the large triangle but outside the small triangle:
22cm² / 30cm² → 11/15 → 0.73 or 73%
Answer:
They're both proportional because everything's moving at a constant rate. Think of it this way: If a car travels for 50 miles per hour and the speed never changes, it's proportional. If that car at hour 1 traveled at 50mph and then at hour 2 traveled at 60mph, it would be nonproportional since the speed is increasing and changing.
Answer:
B
Step-by-step explanation:
When x=0,
Y=1/2(0)+1
Y=1
Look for the line with the point (0,1)
Answer:
6 and 7
Step-by-step explanation:
You first want to find the factors of 42. They are:
1,2,3,6,7,14,21,42
The factor pairs are:
- 1 & 42
- 2&21
- 3&14
- 6&7
The only factor pair with consecutive numbers is 6 and 7. They are both less than 10 as well, so 6 and 7 works.
