Answer:
Step-by-step explanation:
<h3>Given GP with:</h3>
<h3>To find</h3>
<h3>Solution</h3>
<u>Formula of sum:</u>
<u>Substitute values:</u>
- S7 = 10((-2)^7 - 1)/(-2 - 1) = 10(- 128 - 1)/(-3) = 10*129/3 = 430
Answer:
12 trips
Step-by-step explanation:
219 - 45 = 174
174 ÷ 14.5 = 12 (trips)
you subtract 45 from 219 because she will make that amount of points no matter what, then you divide to show the total amount of trips she needs to take
Answer:
y= 0
Step-by-step explanation:
-9(y+1)=-9
-9y + -9 = - 9
-9y + -9 + 9 = -9 + 9
-9y = 0
-9/9 y = 0/9
y=0
Answer:
y=-9x+5
Step-by-step explanation: brainlyest??
Metric: kilometers
Imperial: Miles