Answer:
a.3+x/2=8
b.x=10
Step-by-step explanation:
a. the number of home runs hit by jack last season=x
it given that Henry hit 3 more than half as many home runs as jack hit.
half of the runs hit by Jack=x/2
3 more than half The run=3+x/2
so, the number of home runs hit by Henry=3+x/2
But, it is given that Henry hit total of 8 runs.
therefore, 3+x/2=8
b.3+x/2=8
subtract 3 from both sides.
x/2=8-3
=5
x=5*2
=10
Hence, Jack hit 10 runs in the last season.
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The number of men graduates increasing each year is 3600 and the number of women graduates increasing each year is 1420.
Given, For the year 1970 through the projection of 2014,
the number of men receiving degree (in thousands) is given by the equation y = 3.6x + 444 and for women the equation is y = 14.2x + 315
we have to find the number of men and women graduates increasing each year from 1970 to 2014.
In the equation,
y = 3.6x + 444
the slope is 3.6
So, the number of men graduates increasing each year is 3600.
Now, in the equation,
y = 14.2x + 315
the slope is 14.2
So, the number of women graduates increasing each year is 1420.
Hence, the number of men graduates increasing each year is 3600 and the number of women graduates increasing each year is 1420.
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Answer:
15 cats, 30 dogs.
10 cats, 20 dogs.
Step-by-step explanation:
For every one cat, there are two dogs.
105 shares at 8.72 per share......105 * 8.72 = 915.60
plus the 348....
915.60 + 348 = 1263.60 <==
