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3 years ago

63% of 300 is what number

Mathematics

2 answers:

PolarNik [594]3 years ago

6 0

Answer:

189

Step-by-step explanation:

You take 63% make it a decimal by dividing it by 100 and then you multiply it with 300. 300*.63=189.

anzhelika [568]3 years ago

4 0

Answer:

189

Step-by-step explanation:

Equation: P% * X = Y

Solving our equation for Y

Y = P% * X

Y = 63% * 300

Converting percent to decimal:

p = 63%/100 = 0.63

Y = 0.63 * 300

Y = 189

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Complete the proof. Prove: △VWX ≅ △XYV A) AAS B) ASA C) HL D) SAS

soldier1979 [14.2K]

Answer:

D) SAS

Step-by-step explanation:

Given:

Segment XY = segment VW

Segment XY ║ segment VW

∠ VXY = ∠ WVX (Alternate Interior angle Theorem)

Segment VX ≅ segment VX (relative property of Congruence)

Solution:

In △VWX and △XYV

Segment VX ≅ segment VX

∠ WVX = ∠ VXY

Segment XY = segment VW

∴ By Side Angle Side Congruence Property

△VWX ≅ △XYV by SAS

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3 years ago

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AT LEAST how many cubes like this one need to be joined together to form another LARGER SIZED CUBE?

Alex Ar [27]

Answer:

25?

Step-by-step explanation:

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3 years ago

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A store sells flower arrangements at a cost of $28 each. Which statements are true regarding the price of the arrangements? Chec

Maru [420]

Let's check each case to determine the solution to the problem.

we know that

The cost of each flower arrangements is $\$28$

Statements

case A) If the price is marked down by $10$ percent, the new price will be $\$25.20$

we know that

If the price is marked down by $10$ percent

then

the new price will be

$10\%= \frac{10}{100} =0.10$

$(1-0.10)*\$28=0.90*\$28 \\= \$25.20$

$\$25.20=\$25.20$

therefore

The statement case A) is True

case B) If the price is marked down by $25$ percent, the new price will be $\$21$

we know that

If the price is marked down by $25$ percent

then

the new price will be

$25\%= \frac{25}{100} =0.25$

$(1-0.25)*\$28=0.75*\$28 \\= \$21$

$\$21=\$21$

therefore

The statement case B) is True

case C) If the price is marked down by $50$ percent, the new price will be $\$19$

we know that

If the price is marked down by $50$ percent

then

the new price will be

$50\%= \frac{50}{100} =0.50$

$(1-0.50)*\$28=0.50*\$28 \\= \$14$

$\$14 \neq \$19$

therefore

The statement case C) is False

case D) If the price is marked down by $35$ percent, the new price will be $\$18.20$

we know that

If the price is marked down by $35$ percent

then

the new price will be

$35\%= \frac{35}{100} =0.35$

$(1-0.35)*\$28=0.65*\$28 \\= \$18.20$

$\$18.20=\$18.20$

therefore

The statement case D) is True

case E) If the price is marked down by $40$ percent, the new price will be $\$29.80$

we know that

If the price is marked down by $40$ percent

then

the new price will be

$40\%= \frac{40}{100} =0.40$

$(1-0.40)*\$28=0.60*\$28 \\= \$16.80$

$\$16.80 \neq \$29.80$

therefore

The statement case E) is False

7 0

2 years ago

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What is another way to represent 100

NeX [460]

Answer:

The Roman numeral Ⅽ

Step-by-step explanation:

6 0

3 years ago

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What is the greatest common factor of 40 and 27?

Olenka [21]

To find the greatest common factor of 40 and 27, we can first start by making a list of factors for each number.

The factors of 27 are: 1, 3, 9, 27

The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40

When looking at these numbers, we can see that 1 is the greatest common factor of both 40 and 27.

7 0

2 years ago

63% of 300 is what number ​

63% of 300 is what number