Answer:
48
Step-by-step explanation:
(204-x)/2=78
or, 204-x=156
or, x=204-156
or, x=48
Answer:
2. 5 miles
Step-by-step explanation:
Given that:
Rental cost = $30
Cost per mile driven = 18 cent
Daily budget = $75
Greatest distance you can drive each day while staying within budget :
Rental cost + (cost per mile driven * distance) ≤ daily budget
$30 + 18d ≤ $75
18d ≤ 75 - 30
18d ≤ 45
d ≤ 45 / 18
d ≤ 2.5
Greatest distance you can drive each day while staying within budget is 2.5 miles.
Step-by-step explanation:
<span>17 x X = A, i think.</span>
Answer:
The measure of the smallest angle of the triangle is 40.
Step-by-step explanation:
A right triangle adds up to 180
x+15+2x+90=180
Combine like terms
3x+105=180
Subtract both sides by 105
3x+105=180
-105=-105
___________
3x=75 Divide by 3
x=25
Plug in 25 for x for equation expression
90=90
25+15=40
2(25)=50
Therefore for the smallest angle is 40
Hope this helps
Answer:
<h3>x>-1/6 x=(-1,6;+∞)</h3>
Step-by-step explanation:
<h3> 1)-2(8x-4) < 2x + 5</h3><h3>2)-16x+8<2x+5 open the bracket</h3><h3>3)-16x+8-2x-5<0 </h3><h3>4)-18x-3<0</h3><h3>5)-18x<3 devide them by "-3"</h3><h3>6)18x>-3 </h3><h3>7)6x>-1</h3><h3>8)x>-1/6</h3>
<h3>Since we devided the inequation by a negative number, "<" became ">"</h3>
