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3 years ago

Can some one help me answer these questions?

Mathematics

1 answer:

attashe74 [19]3 years ago

5 0

Answer:

B. A value of x = 27 results in congruent triangle.

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Juan cuts a piece of paper in half. he then cuts each half into thirds and each of those pieces into eights. finally, he cuts ea

Nookie1986 [14]

Answer:

D: 768

Step-by-step explanation:

First, he divides a piece of paper in half.

$1 \div \frac{1}{2} = 2$

He gets two pieces.

Next, he cuts each of the pieces into three parts.

$2 \div \frac{1}{3} = 6$

Thirdly, he cuts each of the 6 pieces into 8 pieces.

$6 \div \frac{1}{8} = 48$

Lastly, he divides each piece into 16 parts.

$48 \div \frac{1}{16} = 768$

He has 768 pieces in the end. (D)

7 0

3 years ago

8x²-x+x²+4x-9x²=18 Help meee

malfutka [58]

8x² - x + x² + 4x - 9x² = 18

3x = 18 | 8x² + x² - 9x² = 0

x = 6 | divide by 3

Answer: x = 6

5 0

3 years ago

members of a soccer team raised $741.15 to go to a tournament. They rented a bus for $250 and budgeted $25.85 per player for mea

blsea [12.9K]

9514 1404 393

Answer:

19 players

Step-by-step explanation:

The total being spent is ...

bus cost + (per player cost) × (number of players) = total raised

250 + 25.85p = 741.15

25.85p = 491.15

p = 491.15/25.85 = 19

The team could bring 19 players to the tournament.

6 0

2 years ago

Use the image below to answer the following question.

Rainbow [258]

Answer:9

Step-by-step explanation:pp

3 0

3 years ago

When Justin goes to work, he drives at an average speed of 65 miles per hour. It takes about 1 hour and 30 minutes for Justin to

Fofino [41]

Answer:

Justin spends $14.24 on gas to travel to work.

Step-by-step explanation:

Given:

Average speed at which Justin goes to work = 65 miles/hour

Time taken by Justin to arrive at work = 1 hour and 30 minutes = 1.5 hours [As 30 minutes =0.5 hours]

Distance he can travel per gallon of gas = 25 miles.

Cost of per gallon of gas = $3.65

Solution:

We first determine the distance Justin travels to work.

Distance = $Speed\times time$

Distance = $65\times 1.5 = 97.5\ miles$

Using unitary method to find the amount of gas required to cover the distance.

If 25 miles is covered in 1 gallon of gas

Then 1 mile will be covered in = $\frac{1}{25}$ gallons of gas

So, to cover 97.5 miles gas required = $\frac{1}{25}\times 97.5=3.9$ gallons of gas.

Using unitary method to find the cost of 3.9 gallons of gas.

Cost of 1 gallon of gas = $3.65

So, cost of 3.9 gallons of gas will be = $\$3.65\times 3.9=\$14.235\approx\$14.24$ (Answer)

3 0

3 years ago