Answer:
26s - 45
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² = 13² + 4² = 169 + 16 = 185 ( take the square root of both sides )
x = ≈ 13.6 ( to 1 dec. place ) → B
Answer:
Exact Form: 23/4
Decimal Form: 5.75
Mixed Number Form: 5 3/4
Step-by-step explanation:
Hope this helps! <3
Answer:
The slope is 4/5
Step-by-step explanation:
m = rise/run
(-3,1) and (2,-3)
4/5
m = 4/5
Answer:
x = 3/2
Step-by-step explanation:
Step 1: Write equation
-3(6x - 1) = -24
Step 2: Solve for <em>x</em>
<u>Distribute:</u> -18x + 3 = -24
<u>Subtract 3 on both sides:</u> -18x = -27
<u>Divide both sides by -18:</u> x = 3/2
Step 3: Check
<em>Plug in x to verify if it's a solution.</em>
-3[6(1.5) - 1) = -24
-3[9 - 1] = -24
-3[8] = -24
-24 = -24