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3 years ago

In the equation 4+m =11 the first step to solving for m would be

Mathematics

2 answers:

Taya2010 [7]3 years ago

6 0

Answer:

firstly take 4 to other side

m=11-4=7

crimeas [40]3 years ago

3 0

Answer:

Subtracting 4 from each side.

Step-by-step explanation:

You would have to use the properties of equality to isolate the variable on each side.

In this situation, subtracting four from both sides (using the subtraction property of equality) would allow m to be on only one side.

$4+(-4)m=11-4$

$m=7$

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The art department is planning a trip to museum . The bus costs $100 plus $7 per student. A professor donated $50 to defray the

erastovalidia [21]

Bud $100 - $50 Donation = $50

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3 years ago

2. A stock price rose 2.2 points in

Natasha_Volkova [10]

Answer: the total price change in stock is fall of 3.2 points or -3.2 points.

Step-by-step explanation:

In integers , we use positive integers to show rise in amount whereas we use negative integers to show fall .

Given: A stock price rose 2.2 points in Week 1.

i.e. +2.2 points rise.

The stock price fell 5.4 points in Week 2.

i.e. fall of -5.4. (Much greater, than it rose)

The equation to represent the total price change in stock would be

Total price change = price rose in Week 1 + price fell in Week 2.

= [+2.2 + (-5.4)] points

= 2.2 - 5.4 points [ (+)(-) = (-)]

= -3.2 points

Hence, the total price change in stock is fall of 3.2 points.

7 0

3 years ago

Match the equation with its graph y 3/4x- 2

ioda

This should be the right answer though. If you go to desmos.com and type in the equations it gives you the answer.

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3 years ago

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The two-way table shows the number of people who have or have not graduated from college and who live or do not live in their ho

neonofarm [45]

Answer:

0.28

Step-by-step explanation:

Refer the attached figure

Given :

People who live in their hometown and graduated from the college =8

People who do not live in their hometown and graduated from the college = 10

People who did not graduate from college and lives in home town = 6

People who did not graduate from college and do not live in home town = 4

To Find : Among people who do not live in their hometown, what is the relative frequency of not graduating from college?

Solution :

The total no. of people who do not live in home town whether they are graduated or not graduated = 14

People who did not graduate from college and do not live in home town = 4

Thus Among people who do not live in their hometown the relative frequency of not graduating from college :

People who did not graduate from college and do not live in home town/total no. of people who do not live in home town whether they are graduated or not graduated

⇒ $\frac{4}{14}$

⇒ $\frac{2}{7}$

⇒ $0.28$

Thus , Among people who do not live in their hometown the relative frequency of not graduating from college = 0.28

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4 years ago

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A garden is in the shape of a rectangle 85m by 50m

Xelga [282]

Answer:

2890 sq. meters

Step-by-step explanation:

The area of the whole garden is 85 x 50 = 4250 sq. meters. Since the flowers take up 32%, that means the grass must take up 100-32, or 68% of the garden. 68% of 4250 is 2890 sq. meters.

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4 years ago

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