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3 years ago

Which of these equations has NO solution

Mathematics

1 answer:

topjm [15]3 years ago

5 0

Answer:

the second option from the left ( lighter blue / green )

Step-by-step

it cancels each other out completely leaving no solution

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Jane’s backyard is shaped like a parallelogram. The base of the parallelogram is 90 feet, and the height is 25 feet. What is the

Travka [436]

Answer:

2,250

Step-by-step explanation:

For area you have to multiply the base and width. So 90 times 25 and then you get the answer of 2,250.

4 0

3 years ago

Read 2 more answers

What is 26 divided by 130

Elden [556K]

$26:130=\frac{26}{130}=\frac{26:13}{130:13}=\frac{2}{10}=\boxed{0.2}=\frac{2:2}{10:2}=\boxed{\frac{1}{5}}$

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2 years ago

I need help with 7c please

laiz [17]

Answer:

mx x 2 x1dadqd

Step-by-step explanation:

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2 years ago

Cone A has a radius of 2 inches and a height of 3 inches. In cone B, the height is the same, but the radius is doubled. Calculat

wlad13 [49]

Answer: Option C.

Step-by-step explanation:

Use the formula for calculate the volume of a cone:

$V=\frac{1}{3}\pi r^2h$

Where r is the radius and h is the height.

Volume of the cone A:

$V_A=\frac{1}{3}\pi (2in)^2(3in)=12.56in^3$

Volume of the cone B:

If the height of the cone B and the height of the cone A are the same , but the radius of the cone B is doubled, then its radius is:

$r_B=2r_A\\r_B=2*2in\\r_B=4in$

Then:

$V_B=\frac{1}{3}\pi (4in)^2(3in)=50.26in^3$

Divide $V_B$ by $V_A$ :

$\frac{V_B}{V_A}=\frac{50.26in^3}{12.56in^3}=4$

Therefore: When the radius is doubled, the resulting volume is 4 times that of the original cone.

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3 years ago

Read 2 more answers

The Blazers hockey team has won 7 of its first 12 games.

Step2247 [10]

Answer:

The Rockets' team has the better record.

Step-by-step explanation:

The Blazers hockey team has played 12 games but they won only 7 out of the 12 games, so that means that they loss the other 5 games. So that makes the Blazers record 7 wins and 5 losses.

The Rockets' team has played 8 games but they won only 5 out of the 8 games, so that means that they loss the other 3 games. So that makes the Rockets' record 5 wins and 3 losses.

So, the Rockets' team has the better record because they loss less games than the Blazers team did.

4 0

3 years ago