If the entire class lasts 7/8 of an hour, then it lasts 52.5 minutes as:
60/8 * 7 = 52.5mins or 52min 30secs
a) Then warm up and cool down lasts 3/10 of the class so this is:
52.5/10 * 3 = 15.75mins or 15min 45secs
b) Instruction is 1/5 of the class so 4/5 is not spent on instruction so:
52.5 / 5 * 4 = 42mins
If WXYZ is a square means that the length of all sides of it is exactly the same, which means the statement that is true is :
A. WX congruent XY
B. WX Congruent YZ
hope this helps
Hello!
If you do not know 1 question;
100-20=80
If you do not know 2 question;
20+20=40 100-40=60
If you do not know 3 question;
20+20+20=60 100-60=40
If you do not know 4 question;
20+20+20+20=80 100-80=20
If you do not know 5 question;
20+20+20+20+20=100 100-100=0
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Answer:
x=-3
Step-by-step explanation:
This is a graph with a super steep slope. So this graph is x=-3. So u are correct!
Geometric sequence is multiplying and dividing while arithmetic(my favorite) is adding and subtracting