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irina [24]
3 years ago
8

Find the Value of y._______________​

Mathematics
1 answer:
nika2105 [10]3 years ago
4 0

\huge{ \mathfrak{  \underline{ Answer} \:  \:  ✓ }}

The given figure is a parallelogram, therefore sum of adjacent angles measures 180°

So,

  • y + 70 = 180

  • y = 110 \degree

__________________________

\mathrm{ \#TeeNForeveR}

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Jayne is driving 440 miles and wants to make the trip in 8 hours. write an equation and solve to determine the average speed jay
Nuetrik [128]
Distance÷time
440÷8= 55
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2 years ago
Sebastian swam laps every day in the community swimming pool. He swam 45 minutes each day, 5 days each week, for 12 weeks. In th
lord [1]

Answer:

\text{Average rate}=\frac{\text{40 laps}}{\text{ hour}}

Step-by-step explanation:

Please consider the complete question.

Sebastian swan laps every day in the community swimming pool. He swam 45 minutes each day, 5 days each week, for 12 weeks. In that time, he swam 1800 laps. What was his average rate in laps per hour?    

Let us convert time taken into hours as:

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\text{Minutes}=60\times 45

1 hour = 60 minutes. To convert minutes into hours, we will divide total minutes by 60.

\text{Hours}=\frac{60\times 45}{60}=45

Now, we will divide 1800 by 45 to find average rate in laps per hour as:

\text{Average rate}=\frac{\text{1800 laps}}{\text{45 hours}}

\text{Average rate}=\frac{\text{40 laps}}{\text{ hour}}

Therefore, Sebastian's average rate is 40 laps per hour.

6 0
2 years ago
liza's friend marie bought her a dress for 250 euros in france. liza wants to pay marie for it in u.s. dollars. if the foreign e
Rudik [331]
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8 0
3 years ago
Read 2 more answers
11. If f(x)=4x-9, what is the equation for f^-1(x)?
FrozenT [24]
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x = (y + 9)/4

Recall that x = f⁻¹(y),

x = (y + 9)/4

f⁻¹(y) = (y + 9)/4

That means that for f⁻¹(x)

f⁻¹(x) = (x + 9)/4

Hope this explains it.
3 0
3 years ago
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GuDViN [60]
Since you have to multiple. L×W×H....

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