Look at the bars less than 70 and then add how many people there are.
The answer is 7+9 = 16
Answer: -5/2
Explanation: Rise over Run. Since the line is going downwards, the slope is negative
Let the height be x, then base = 5x + 3
Area = 1/2 x base x height = 1/2 x(5x + 3) = 5/2 x^2 + 3/2 x
f(x) = 5/2 x^2 + 3/2 x
for x = 6 cm
Area = 5/2 (6)^2 + 3/2 (6) = 5/2 (36) + 9 = 90 + 9 = 99 cm^2
Answer:
To thirds if I'm not wrong
Step-by-step explanation:
three fourths meaning 3/4 of a number is 1/2
so:
3/4 of number is 1/2
1/4 of number = number ÷ 4
3/4 of number = (number ÷ 4) × 3
(number ÷ 4) × 3 = 1/2
<divide both sides by 3>
number ÷ 4 = 1/6
<multiply both sides by 4>
number = 4/6
<show in lowest term>
number = 2/3
the number is 2/3
Ok so you have 2 pies.
You can cut into quarters which is 4 slices in 1 pie.
Than you can do 4 slices x 2 pies which means you have 8