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3 years ago

What is the reason for step 5?

Mathematics

1 answer:

Vinvika [58]3 years ago

3 0

Answer: Alternate Interior Angles Theorem (choice B)

If you have two parallel lines, and cut them with a third line, then you'll form two pairs of alternate interior angles. Alternate interior angles are angles that that are on the inside of the parallel "train tracks", but they are on opposite sides of the transversal line.

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0-6

dybincka [34]

<h3>Given :-</h3>

Pranav ran 20.3 km more than Branda

Pravin ran 38.6 km

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To find :

No. of kilometers did Brenda run.

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No. of kilometers ran by Brenda be x.

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<h3>Solution:</h3>

$\\ \\$

Equation formed:-

$\\ \\$

Total distance covered by Pravan = More distance covered by Pravan + distance covered by Brenda.

Therefore:-

$\\ \\$

$\leadsto \sf38.6 = 20.3 + x$

Write the equation

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$\leadsto \sf38.6 - 20.3 =x$

When we transfer 20.3 to left side the positive sign (+) will change into negative sign (–)

$\\ \\$

$\leadsto \sf x = 38.6 - 20.3$

Arrange the equation because x is always represented at left side.

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$\leadsto \boxed {\pmb{\sf x = 18.3}}\star$

After subtracting 38.6 with 20.3 we will get result as 18.3 .

$\\ \\$

$\therefore \red{ \underline{ \pmb{\frak{Distance ~ covered ~by ~Brenda~ is ~equal ~to~18.3~kilometers}}}}$

7 0

3 years ago

$1210 is invested in an account earning 11.5% interest compounded monthly. What is the balance at the end of 13 years? Group of

kap26 [50]

Answer:

Final amount = $5357.52

Step-by-step explanation:

Formula to be used,

Final amount = $\text{Initial amount}\times (1+\frac{r}{n})^{nt}$

Here, n = number of compounding in a year

t = Duration of investment

Now we substitute the given values in the question.

Final amount = $1210(1+\frac{0.115}{12})^{12\times 13}$

= $1210(1.009583)^{156}$

= 1210(4.4277)

= $5357.52

6 0

3 years ago

Jahari is making hamburgers for eight party guests. When Jahari weighs all of the hamburger meat, it weighs 5 pounds 8 ounces. J

USPshnik [31]

Answer:

11 oz

Step-by-step explanation:

11 ounces for each hamburger patty

explanation:

1 pound(lbs) = 16 ounces(oz)

Convert 5lbs into ounces

5x16 = 80oz

80 + 8 = 88 Add all the ounces together

/8 = Divide by 8 people

11oz each

6 0

3 years ago

A gold mine has two elevators, one for equipment and another for the miners. The equipment elevator descends 7 feet per second.

Luba_88 [7]

Step-by-step explanation:

Time for equipment elevator = 11 seconds + 27 seconds = 38

Time for elevator for miners = 27 seconds

Speed of equipment Elevator = 7 feet/ sec

Speed of Miner elevator = 16 feet/ sec

Distance traveled by Equipment Elevator = Speed * time

= 7 * 38 = 266

Distance traveled by Miner Elevator = Speed * time

= 16 * 11 = 176

266 > 176

Therefore, The Equipment Elevator is deeper than the Miner Elevator

Depth of Equipment Elevator = 266m

Depth of Miner Elevator = 176m

I hope its Helpful,

Brainliest?

4 0

3 years ago

Read 2 more answers

Mr. Tran is teaching his daughter vowels. He placed sets of cards into two separate bags. What is the probability that his daugh

Pavlova-9 [17]

Answer: bag 1 40%

bag 2 25%

i think hope it helped

Step-by-step explanation:

4 0

3 years ago