Mrs. Toomer brought 40 cookies to school. Mrs. Toomer's class ate 1/2 the cookies. Mrs. Wilson's class ate 1/4 of the remaining
2 answers:
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Answer:
.
Step-by-step explanation:
Given : 9,540,000
To find : Write 9,540,000 in expanded form using exponents to show powers of 10.
Solution : We have given 9,540,000
Here 9 is at million place 9000000
5 is at hundred thousand place = 500,000.
4 is at tens thousand place = 40,000
We expanded it as
9, 000,000 + 500,000+40,000.
In term of power of 10.
.
Therefore,
.
Answer:
A. Because the measure of the angle is
and the angles
and
are Vertical angles. Therefore, they are congruent (
)
B.
Step-by-step explanation:
<h3> <em><u>The missing figure is attached.</u></em></h3><h3 /> You can observe in the figure that the parallel lines and
are intersected by a another line
(this is a transversal).
Let's begin with PART B:
Observe that the angles and
are located inside the parallel lines and they alternate sides of the transversal. Therefore, we can determine that these angles are "Alternate Interior Angles".
Since the lines and
are parallel, we know that the Alternate Interior Angles are congruent. Then:
Now we can solve the PART A.
Observe the figure.
Since the angle and the angle
share the same vertex, they are "Vertical angles" and, therefore, they are congruent:
