Answer:
76.8 words per minute
Step-by-step explanation:
Answer:
17 feet
Why?
The formula for finding the area for a parallelogram is (<em>B × H) .</em>
Therefore, we can use the opposite, or inverse, to find our <em>H</em>.
221 = 13n (divide by 13.)
n = 17
Thusly, the height of the parallelogram is
Hope this helps! :D
Answer:
T31= 278
Step-by-step explanation:
formula is Tn=a +(n-1)d
T31= 8+(31-1)9
T31=8+(30)9
T31=8+270
T31=278
<span><span><span>10<span>(<span>1−23</span>)</span></span><span>(2)</span></span>+13</span><span>=<span><span><span><span>(10)</span><span>(<span>−22</span>)</span></span><span>(2)</span></span>+13</span></span><span>=<span><span><span>(<span>−220</span>)</span><span>(2)</span></span>+13</span></span><span>=<span><span>−440</span>+13</span></span><span>=<span>−<span>427</span></span></span>