Answer: 20 minutes
Step-by-step explanation:
She has 45 mins to complete her writing paper.
She spends: 
minutes to plan her paper.
She spends: 
minutes writing rough drafts.
How much time left does she have?
Simplify the fraction.
So she has approximately,
minutes.
The
<u>correct diagram</u> is attached.
Explanation:
Using technology (such as Geogebra), first construct a line segment. Name the endpoints C and D.
Construct the perpendicular bisector of this segment. Label the intersection point with CD as B, and create another point A above it.
Measure the distance from C to B and from B to D. They will be the same.
Measure the distance from A to B. If it is not the same as that from C to B, slide A along line AB until the distance is the same.
Using a compass and straightedge:
First construct segment CD, being sure to label the endpoints.
Set your compass a little more than halfway from C to D. With your compass set on C, draw an arc above segment CD.
With your compass set on D (the same distance as before) draw an arc above segment CD to intersect your first arc. Mark this intersection point as E.
Connect E to CD using a straightedge; mark the intersection point as B.
Set your compass the distance from C to B. With your compass on B, mark an arc on EB. Mark this intersection point as A.
AB will be the same distance as CB and BD.
The sequence is by "multiply by 2"
Answer:
Look below.
Step-by-step explanation:
11x450=4950x
53x450=23850
4950x+23850
216x775=167400
ANSWER:
4950x+23850
____________
167400
Answer:
because in the bottom eqution it shows us x-3=y therefor we could re-write the top equation as x+x-3=11
