Green.
You first must find the Least Common Denominator(LCD) of the fractions. You find that it is 20. 4/5 will turn into 16/20 because you must make it have a denominator with 20, and by doing so, you must multiply to get 20. 4×4=16, 5×4=20: 16/20. For 1/2, simply multiply by 10 to get 20 as the denominator. 1×10=10, 2×10=20: 10/20. Compare the two. You may convert the fractions to decimals to make your answer reasonable. 16/20 is clearly more than 10/20, so there is your answer.
P.S
16/20 is 0.8 as a decimal.
10/20 is 0.5 as a decimal.
Oh, and You're welcome!
A) The vertices of the ABCD square are:
(2,2), (1(4), (3,5), and (4,3).
The reflection over the x-axys keeps the same x-coordinate and changes the y-coordinate ot its negative.So, the vertices of the square A'B'C'D' are:(2,-2), (1,-4), (3,-5), and (4,-3).You can
see the figure attached showing the four vertices.
<span>B. Is AB congruent to A'B'? Explain
Answer: Yes, they are congruent. You can affirm that because
reflections are transformations that do not change either sizes or angles, but keep them, so the two squares are congruent.
C. Is the area of ABCD ≈ area of A'B'C'D'? Explain.
Answer:Yes, the two areas are equal since you have shown that the two figures are congruent.
</span>
379x=89
_______
379 =379
x=0.21
Answer:
Step-by-step explanation:
Whenever you add two number x and -x and it becomes 0 . IT is the identity property.
Ex:
-1/3 + 1/3 = 0
-1 + 1 = 0
-58 + 58 = 0
I can’t see just zoom in a little