Answer:
2/5 or 0.4
Step-by-step explanation:
First we have to make equation into the gradient slope form :
y=mx+c m is gradient and c is y-intercept
15y-6x=8
First we add 6x to both sides :
15y = 6x+8
Now we divide both sides by 15 :
y = 6x+8 / 15
Split the fraction on the right :
y = 6x/15 + 8/15
6x/15 = 6/15x
Our gradient will be 6/15 = 2/5 or 0.4
Hope this helped and have a good day
<span>F the hypotenuse of a 45°-45°-90° triangle is 13.
We can see that this is an isosceles triangle,
and its two legs are equal.
From Pythagorean theorem we can write
(leg)² + (leg)² = (hypotenuse)²
2</span>(leg)²= (hypotenuse)²
2(leg)²= 13²
(leg)² = 13²/2, we need only positive root,
leg = √(13²/2)=13/√2=(13√2)/2 exact value
leg ≈ 9.19 approximate value
Answer:
Since there are 12 months in a year, the answer is 42 * 12 + 250 = $754.
Answer:
b is the answer
Step-by-step explanation:
i did some research
1.50c + 4.00a = 5,050
c + a = 2,200
-1.50 (c + a = 2,200)
1.50c + 4.00a = 5,050
-1.50c - 1.50a = -3,300
2.5a = 1750
a = 700
c + 700 = 2,200
c = 1500
700 adults and 1500 children attended the fair.