3 1/4 = 3.25
1 mile = 5280
5280 * 3.25 = 17,160
Correct answer is D. 17,160
Answer:
y=4x+2
Step-by-step explanation:
The slope of the line is 4 and the y-intercept (b) is 2.
Hope this helped :)
Remember that tif the legs of a right tirsnalge are a and b and they hypoonuse is c then
a²+b²=c²
so
we also know that the area of a triangle is 1/2bh
we are given that area=60 and base=8
so
60=1/2 times 8 times height
60=4 times height
divide both sides by 4
15=height
so the legs are 15 and 8
a=15
b=8
15²+8²=c²
225+64=c²
289=c²
sqrt both sides
17=c
the hypoonuse is 17ft
<h3>Rs 624</h3>
Step-by-step explanation:
Here, principl (P) = Rs 5200,
Rate (R) = 4%,
Time (T) = 3yrs
Now,
Interest formula = PRT/100
= 5200*4*3/100
= Rs 624
Amount = Principle + simple Interest
= 5200 + 624
= Rs 5824
<h3>Hope it helps :)</h3>
All of them except for the first one are differences of squares. Differences of squares is a form of factoring perfect squares. A 'perfect square' is just a fancy term that basically means you are doubling a number. Like the number 25 you multiply 5x5 to get that number and if you were to take the square root of that number you would also get 5. For it to be differences of two squares you have to have two numbers that if square rooted (in a calculater if you need one) would turn out to be a whole number or 'perfect'.