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Rashid [163]
3 years ago
13

If 45 cookies will serve 15 students, how many cookies are needed for 90 students?

Mathematics
1 answer:
IRINA_888 [86]3 years ago
4 0
Im not  really 
sure...360??
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Points A,B,C and D are midpoints of the sides of the larger square. If the smaller square has area 60, what is the area of the b
kotykmax [81]

Answer:

80

Step-by-step explanation:

6 0
3 years ago
A city planner wants to build a road parallel to 2nd Ave . What is the slope of the new road?
ludmilkaskok [199]

Answer:

0

Step-by-step explanation:

By inspection or finding points, we see that 2nd ave is perfectly flat, or in other words, has slope of 0.

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6 0
2 years ago
Francisco needed to get his computer fixed. He took it to the repair
grin007 [14]

Answer:

  $95 per hour

Step-by-step explanation:

The total of charges is the sum of the cost of labor and the cost of parts. The cost of labor is the product of hours (5) and the cost per hour (x). Then the equation for total cost is ...

  total cost = parts cost + hours cost

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The cost of labor per hour is $95.

6 0
2 years ago
In the function f(x)=(x-2)^2+4, the minimum value occurs when x is
Vinil7 [7]

The graph of the function is a parabola. 

The nose comes down as far as y=4 but no farther.

That happens when  (x - 2)² = 0 , and THAT happens when x = 2 .

6 0
3 years ago
Read 2 more answers
What is the value of x? Please provide an explanation, thanks!
Novosadov [1.4K]

Answer:

28

Step-by-step explanation:

What you do is add up 42 and 76, then you subtract that from 180, because all triangles add up to 180. the subtracted amount is what z equals. Then since its a straight line you know it adds up to 180. You add z (62) and 90 because its a right angle. then you subtract 180 by 152 to get 28.

brianliest pls

4 0
2 years ago
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