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sweet-ann [11.9K]
2 years ago
12

A textbook store sold a combined total of 294 history and sociology textbooks in a week. The number of history textbooks sold wa

s 86 more than the number
of sociology textbooks sold. How many textbooks of each type were sold?
Mathematics
1 answer:
lorasvet [3.4K]2 years ago
8 0

Answer:

8

Step-by-step explanation:

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MULTIPLE CHOICE
Nina [5.8K]

Answer:

-2,-2 minimum

Step-by-step explanation:

I just had a test on this

minimum because it is a minimum point it starts at the bottom

-2,-2 that is where the vertex is which is the point at the minimum

3 0
2 years ago
Simplify using appropriate property: 5/7 X 1/5 + 5/7 X 3/5Simplify using appropriate property:
chubhunter [2.5K]

Answer:

4/7

Step-by-step explanation:

5/7 x (1/5+3/5) = 5/7 x 4/5 = 4/7

8 0
3 years ago
Select the correct answer from each drop-down menu.
nydimaria [60]
<span>the coordinates of vertex A = (1,1)
</span><span>the coordinates of vertex B = (2,3)
</span><span>the coordinates of vertex C = (2,1)

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4 0
2 years ago
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6. In the expression shown prepresents a rational number. 4 p What value of p makes the expression equal a number less than 4?​
krek1111 [17]

Answer:

4 - p

Step-by-step explanation:

hope this helped :)

6 0
3 years ago
A researcher interested in the effects of humor on memory randomly assigns 16 participants to either the humor group or the no-h
masha68 [24]

Answer: option c

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