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DaniilM [7]
2 years ago
11

What is each step to solving this problem? Then please state the answer to the question! Thank you so much!!

Mathematics
2 answers:
Gnoma [55]2 years ago
6 0

<h3>answer:</h3><h2>see the picture</h2><h3>step-by-step explanation: </h3><h3>to understand the solving steps</h3><h3>you need to know about:</h3>
  • fraction
  • PEMDAS
  • decimal
<h3>let's solve:</h3>

the picture is attached

borishaifa [10]2 years ago
4 0
1.(4/9)^2=(4/9)(4/9)=16/81
2. Make all denominators the same so 1/3=6/18 2/9=4/18 and finally, 1/2=9/18
3. Add the three fractions together to get 19/19 which is just 1 however for this question we shall leave it as 19/19
4. Remember KFC so our question becomes 16/81 x 19/19
5. Work this out as 16/81
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Oscar wants to put $1000 in a bank account that
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Step-by-step explanation:

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3 years ago
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3

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4 0
3 years ago
121 bricks in 16.5 minutes 22 brings in m minutes
Westkost [7]
Use a proportion.

121/16.5 = 22/m

121m = 16.5 * 22

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4 0
3 years ago
How would I do this
Solnce55 [7]

Answer:

  the ramp must be lowered

Step-by-step explanation:

Use the definition of the sine function to find the height of a ramp that is 8°.

  Sine = Opposite/Hypotenuse

  sin(8°) = height/8

  height = 8×sin(8°) = 1.11

The height Nate's dad allows is 1.11 feet. At 1.5 feet, the ramp is too high.

The ramp must be lowered.

4 0
3 years ago
Which expression is equivalent to 6m + (m – 2)(m + 7) + 3?
LuckyWell [14K]

Hello from MrBillDoesMath!

Answer:

m^2 + 11m - 11, which is the first choice


Discussion:

6m +  (m-2)(m+7) +3 =

6m  + (m^2 + 7m - 2m -14) + 3 =

(6m + 7m - 2m) + m^2 + (-14 + 3) =             combine similar terms

11m + m^2 -11 =

m^2 + 11m - 11


which is the first choice


Thank you,

MrB

4 0
3 years ago
Read 2 more answers
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