Answer:
f(6) =
Step-by-step explanation:
To evaluate f(6) substitute x = 6 into f(x), that is
f(6) = = =
Answer:
X=11
Step-by-step explanation:
Step 1: Subtract 2x from both sides.
3x−5−2x=2x+6−2x
x−5=6
Step 2: Add 5 to both sides.
x−5+5=6+5
x=11
Hoped I helped-
Sleepy~
Answer:
55°, 40° and 85°
Step-by-step explanation:
For a given triangle, the sum of its interior angles is equal to 180°.
Here, the interior angles are and .
∴
Now, plug in 20 for x and evaluate each angle.
So, °
°
°
Therefore, the measures of the angles of the triangles are 55°, 40° and 85°.
Answer:
150 squared yards
Step-by-step explanation:
To get the area of something you need to multiple the width and the length of that something.
The scale for he game room is 1 ft: 5 yd.
Multiple 5 yd for every foot.
You get 10 yd as your height and 15 yd as your length.
Multiple 10 and 15 to get the area.
10*15=150 squared yards
62 jars of jam still left. 12 x 40 = 480. 542-480 = 62