answer- 18
explanation- 40% of 120= 48 and 25% of 120= 30.
hope this helps !
Answer:
x ≈ 7.1
Step-by-step explanation:
Using the cosine ratio in the right triangle.
cos27° = = = ( multiply both sides by x )
x × cos27° = 6.3 ( divide both sides by cos27° )
x = ≈ 7.1 ( to the nearest tenth )
Answer:
1 I don't know if those are questions but try if they are try the first one a
Answer:
y = 8x + 70
Step-by-step explanation:
Start with the third line.
x = 3, y = 94
Subtract 1 from x and 8 from y:
x = 2, y = 86; this is the second line
Subtract 1 from x and 8 from y:
x = 1, y = 78; this is the first line
Subtract 1 from x and 8 from y:
x = 0; y = 70
For selling 0 games, she earns $70.
y = mx + b
y = mx + 70
For each game she sells, her commission is $8.
y = 8x + 70
Answer:
39 units²
Step-by-step explanation:
(8×6) - (½×3×5) - (½×3×1)
= 48 - 7.5 - 1.5
= 39 units²