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Liono4ka [1.6K]
3 years ago
12

How many significant figures are there in the number 3,002.1?

Mathematics
1 answer:
Rzqust [24]3 years ago
8 0

Answer:

It has 5 significant figures.

Step-by-step explanation:

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Write the point-slope form of the equation of the line that passes through the points (-8, 2) and (1, -4). Include your work in
Tatiana [17]
Slope = (2+4)(-8 -1) = 6/-9 = - 2/3

<span>point-slope form of the equation
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y - 2 = -2/3(x + 8)

3 0
3 years ago
Read 2 more answers
I don't really understand it's due soon can someone please help me​
katrin [286]

Answer:

60

Step-by-step explanation:

Given: 1/2a + 2/3b =50

(Since b is equal to 30 we will automatically replace b with 30)

Step 1: Simplify both sides of the equation.

1/2a+20=50

Step 2: Subtract 20 from both sides.

1/2a=50-20

1/2a=30

Step 3: Multiply both sides by 2.

2(1/2a) 2(30)

a=60

Hope this helps and if it does, don't be afraid to give my answer a "Thanks" and maybe a Brainliest if it's correct?  

5 0
2 years ago
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How can i use decimal models to subtract decimals??
Aleonysh [2.5K]
I think a decimal number line would help with subtracting and adding
4 0
3 years ago
Solve the equation x³ − 5 = 59
In-s [12.5K]

Answer:

4 = x

Step-by-step explanation:

x³ - 5 = 59     Add five to both sides of the equation.

x³ = 64          Now find the cubed root of 64

∛64 = 4

x = 4

3 0
3 years ago
Please help I really need help because I have to turn it in soon and yeah so comment
BartSMP [9]

Answer:

hi

Step-by-step explanation:

4- 3*1=3

6*1/100= 0.06

3+0.06= 3.06

5- 7*1= 7

3*1/10= 0.3

4*1/1,000= 0.004

7+0.3+0.004= 7.304

7- 3.3, 3.30

8- 9.3000, 9.30

9- 9.6, 9.600

10- 4.4000, 4.40

for #4-5 just put the number of 0s in the denominator of the fraction for the answer

3 0
2 years ago
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