It’s 12.5 miles per hour and the cyclist will travel 50 miles in 4 hours.
Answer:
<h2>x > 0</h2>
Step-by-step explanation:
4x - 4 > -4 <em>add 4 to both sides</em>
4x > 0 <em>divide both sides by 4</em>
x > 0
-3x + 2 < 11 <em>subtract 2 from both sides</em>
-3x < 9 <em>change the signs</em>
3x > -9 <em>divide both sides by 3</em>
x > -3
x > 0 and x > -3 → x > 0
m(x)=58
Multiply the bracket by m
(m)(x)=mx
mx=58
Divide both sides by m
mx/m=58/m
Cross out m and m, divide by m and then becomes 1*1*x=x
x=58/m
Answer: x=58/m
Given the information, we have a direct proportionality. Then, the proportions would be:
solving for x we get the following:
therefore, to paint 11 rooms, we will need 19 1/4 gallons of paint
