Answer:
x = 13.2feet
Step-by-step explanation:
Since the triangle is right, use the tangent ratio to find the value of x
Multiply both sides by 22
to the nearest tenth
x = 13.2feet
Answer:
50
Step-by-step explanation:
p(1)=15x+25
p(1)=15(1)+25
p(1)=15+25
p(1)=50
Step 1: Add 9 to both sides
Step 2: Combine like terms (notice the -9 and 9 cancel out)
Step 3: Flip the inequality
-16 > x - 9
-16 + 9 > x - 9 + 9 ... apply step 1
-7 > x ... apply step 2
x < -7 ... apply step 3
The final answer is x < -7
Any value smaller than -7 will work as a solution
Binary multiplication uses the same technique as decimal multiplication.
There was one red marble because it said that the probability of choosing a red marble is 1/5 so the other marbles are blue.
Hope this helps.