Answer:
Option D - 57 inches
Step-by-step explanation:
The Perimeter of figure are given in the question that has to be added together. The measure are ten inch plus seventeen inch plus eleven inch plus ninteen inch. Once all the perimeter are combined together it gives the required measurement. Finally the required perimeter measurement is fifty seven inch as given in the MCQ of the question.
To calculation the measurement as following;
= 10 inch + 17 inch + 11 inch + 19 inch
= 57 inch
Answer:
B = 70
Step-by-step explanation:
Supplementary angles add to 180
5x+25 + 3x+19 = 180
Combine like terms
8x+ 44 =180
Subtract 44 from each side
8x+44-44 =180-44
8x= 136
Divide by 8
8x/8 = 136/8
x = 17
We want to find B
B = 3x+19 = 3(17)+19 = 51+19 = 70
Let's say that the hypotenuse is length 1.
In a 45 45 90 triangle, the legs are equal to the hypotenuse * (1 / [sq rt (2)])
So if the hypotenuse =1, the legs equal 1 /
<span>
<span>
<span>
1.4142135624
</span>
</span>
</span>
which equals
<span>
<span>
<span>
0.7071067812
</span>
</span>
</span>
Source:
http://www.1728.org/trig2.htm
In case of sales tax , we have to do addition of the tax with the total price. Price of one chicken is $12.99, so price of two chickens = 12.99*2 = $25.98 . And sales tax on each is 6% and 6% of 12.99 =0.06*12.99 = 0.7794. And on two chickens, sales tax=2*0.7794 = 1.5588 . So the total price we need to pay = 25.98+ 1.5588 = 27.5388 = $ 27.54 approx .
Answer:
500,000
Step-by-step explanation:
