Answer:
5+6+7+8+9+10+11
Step-by-step explanation:
The initial value is 5 miles
We add 1 mile each day
a1 =5
a2 = 5+1 =6
a3 = 6+1=7
a4 =7+1 = 8
a5= 8+1 =9
a6= 9+1=10
a7 = 10+1 = 11
The series is the sum of the seven terms
a1+a2+a3+a4+a5+a6+a7
5+6+7+8+9+10+11
Answer:
Step-by-step explanation:
The Earth, Sun and Moon form a right triangle.
By the definition of cosine in a right triangle we can write that
cos x ° = adjacent side /hypothenuse = y/ distance Moon Sun
Since we measured the angle x, and the distance y we can use algebra to find the unknown distance between the moon and the Sun.
distance Moon Sun = y/cos x°
Answer:
The second one.
Step-by-step explanation:
Slope intercept is rise/run. The y-axis goes up by 4 (rises by 4), and the x-axis goes to the right by 5 (runs by 5).
Answer:
0.4
Step-by-step explanation:
40% is 0.4
Remember the tenths places
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Step-by-step explanation:
l dont understand your question
is it 3 and a fifth or 31/5
