Answer:
the total time is 56
Step-by-step explanation:
His next step would be:
(8 x 10) + (8 x 7)
Why?
Because when using the distributive property, you distribute the number outside of the parentheses to the numbers inside the parentheses, and in this case, we are multiplying so you will multiply 8 by both 10, and 7.
Hope this helps!
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The polynomial that represents the area of the given rectangle is <u></u>
<u>Step-by-step explanation:</u>
We are given with a rectangle which has the length and breadth.
Also the length and breadth is given in the form of polynomial.
The length of the rectangle = 2(4x+1).
which can also be written as 8x+2.
The breadth of the rectangle= 4x+1
Area of the rectangle A= length × breadth.
⇒A=(8x+2)×(4x+1).
=.
=
Thus the area of the given rectangle is
The area of the triangle is A= (1/2)absinγ
(sinγ)Λ2+(cosγ)Λ2=1 => sinγ=√1-(cosγ)∧2= √1- (1/4)∧2=√1-(1/16)=√(15/16)=√15/4
A=(1/2)*6*7*√15/4=21*√15/4=(21/4)√15
Good luck!!!
Answer:
the answer is 15
Step-by-step explanation:
sorry if wrong
if right can i get a brainliest
give guy under me a branliest