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fomenos
2 years ago
15

Marcus was asked to find out what affects the strength of electromagnets. He was given a simple electromagnet made from a coil o

f wire and a power supply.
What variables could Marcus investigate?
Mathematics
1 answer:
Alja [10]2 years ago
5 0

Answer:

bncjk make sure bgfdf hi olb f see him be see vg hhzch

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Write 19/41 in lowest forms
Verizon [17]

Answer:

19/41

Step-by-step explanation:

this fraction cannot be simplified since 19 is a prime number.

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2 years ago
How can proportional reasoning help solve a problem?
Anestetic [448]
Answer: Proportional reasoning compares ratios to answer questions.
6 0
3 years ago
Stans steak house has a server to cook ratio of 5 to 2.The total number of servers and cooks is 42. How many servers does Stans
aivan3 [116]

Answer: 30 servers

5+2 = 7

42/7 = 6 sets of employees

5*6 = 30 servers

Step-by-step explanation:

5+2 = 7

42/7 = 6 sets of employees

5*6 = 30 servers

3 0
3 years ago
Find the equation of the line using the exact numbers
Anit [1.1K]

Answer:

y = -0.25x - 6

Step-by-step explanation:

You can either just read off the slope m = -0.25 and the intersection with the vertical n = -6 or you form a system of equations from points you choose on the graph. For example:

(0,-6);(4,-7)

The general equation for a line:

y = m*x + n

The two points on the graph form a system of two equations:

1. -6 = m*0 + n

2. -7 = m*4 + n

You can read off n right away fro equation 1:

n = -6

Plugging n into equation 2:

-7 = m*4 - 6 => -1 = m*4 => m = -1/4

3 0
2 years ago
Read 2 more answers
PLZ HELP ME ASAP !!!
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ans C) each additional t-shirt being printed will increase the total cost by$11

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