Answer:
P=2 (a+b)=2•(7+15)=44
A= b h= 15•5=75
Answer:
The value of x is 2.7 m.
Step-by-step explanation:
An isosceles triangle has two equal sides.
<u><em>1) Write the equation based on the provided context</em></u>
2.1 m + 2x = 7.5 m
<u><em>2) Take away 2.1 m from each side of the equation</em></u>
(2.1 m + 2 x) - 2.1 m = 7.5 m - 2.1 m
2x = 5.4 m
3) Isolate the variable x to find the x value.
x= 5.4 m/ 2
x= 2.7 m
Hope this helps!
Answer:
the answer is 148
Step-by-step explanation:
The squared variable is the "x", meaning is a vertical parabola.
the leading term, namely x², has a coefficient of -1, so is a negative value and thus it opens downwards.
I’m pretty sure the Answer is : 1016
