Lower quartile is 108
upper quartile is 142
The sum of all angles of a triangle is equal to 180°
On a isosceles triangle, the base angles are the same.
We add them together 56° + 56° = 112°
To know X, we subtract 112° from the total
180° - 112° = 68°
X = 68°
OR as an equation
56 + 56 + x = 180
112 + x = 180
x = 180 - 112
x = 68
<u>Answer:</u>
f (x, y) = 40x + 25y
<u>Step-by-step explanation:</u>
We are given that Efficient Homemakers Ltd. makes canvas wallets and leather wallets as their project.
Assuming to be the number of leather wallets and to be the number of canvas wallets, we are to write a function showing their total profit for both wallets.
Profit on canvas wallet () = $25
Profit on leather wallet () = $40
<u>Total profit from both wallets:</u>
f (x, y) = 40x + 25y
Answer:
B y ≥ 4x + 2
Step-by-step explanation:
1. find slope of the line: (y² - y¹) / (x² - x¹)
(0, 2) and (-1, -2)
(-2 - 2) / (-1 - 0) = -4 / -1 = 4
y = 4x + 2*
*+2 because that is the y-intercept as shown by point (0, 2)
2. the line is solid, therefore the inequality is ≤ or ≥. dashed line would mean < or >
3. the shaded region is on the right side of the line, so the values are greater than. therefore, you use ≥
4. final equation: y ≥ 4x + 2
Answer:
32 1/5 is the answer (32 and 1/5) as a fraction
32.2 is the answer as a decimal.
Step-by-step explanation:
Hope this helps!!