Answer:
y=12
Step-by-step explanation:
30,60,90 triangle
8*rad3=8rad3
8rad3/2=4rad3
4rad3*rad3=12
Each side is x units long. There are 6 sides. So we add up all the sides to get the perimeter.
x+x+x + x+x+x
there are six copies of x being added
Simplifying that expression above leads to 6*x or simply 6x. Multiplication is a shortcut for repeated addition. Instead of saying 2+2+2+2, we can write 4*2
Answer: Choice C) 6x
Answer:
a) 60.4
b)2.4×10^6
c)1.47×10^-3
Step-by-step explanation:
here is the answer
4/7 can be equivalent to 8/14 (Multiplied top and bottom of fraction by 2)
It can also be equivalent to 12/21. (Multiplied by 3)
16/28.
And so on.
Answer:
there are 421.728182 calories
Step-by-step explanation:
177.4/110 = 1.61272727
1.61272727 x 261.5 = 421.728182
x= 421.728182
