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3 years ago

Question 3 (2 points)

Mathematics

1 answer:

inna [77]3 years ago

7 0

Answer:

$19.50

Step-by-step explanation:

40% of $32.50 = $13.00

$32.50 - $13.00 = $19.50

Hope this helps!

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VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.

jonny [76]

Answer:

he action or condition of becoming or being made wider, larger, or more open.

Step-by-step explanation:

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3 years ago

Read 2 more answers

Which big these flags will have the greatest area? Why?

svetoff [14.1K]

<h2>Question 1:</h2>

The area of flag b is the greatest.

Explanation:

Area of triangle = $\frac{1}{2}base*height$

Area of parallelogram = base * height

For flag A:

It is a triangle with base = b and height = a

Area of flag A = $\frac{1}{2}a*b$ square units

For flag B:

It is a parallelogram with base = a and height = b

Area of flag B = a*b square units

For flag C:

It is a triangle with base = b and height = a

Area of flag C = $\frac{1}{2}a*b$ square units

From the above, we can conclude that the area of the parallelogram (flag B) is the greatest

<h2>Question 2:</h2>

The perimeter of flag C is shorter than that of flag A

Explanation:

Perimeter is the sum of the three sides of the figure

For flag C:

The three sides are given as a, b and c

Therefore, perimeter of flag c = a + b + c units

For flag A:

We are given two sides as b and c and we are given that the height is a

We know that in the given flag, the third side (the unknown slant one) will be longer than the height of the height of the triangle

Therefore, the third side = a + k where k is a constant

Therefore, perimeter of flag A = a + b + c + k units

From the above, we can conclude that the perimeter of flag C is shorter

Hope this helps :)

6 0

3 years ago

There are 3 cards in Box A and 3 cards in Box B.

Anton [14]

Answer:

Step-by-step explanation:

Possible number of pairs of given cards:

3*3 = 9

Number of sums with odd score, two odd numbers added to an even number from each box:

2*1 + 1*2 = 4 (pairs of 3 and 5 with 2 or pairs of 9 and 3 with 4)

Required probability:

P(odd) = 4/9

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3 years ago

Using the distributive property, remove the parentheses 10c^4(9-8c^2) Also simplify

Readme [11.4K]

$Use:\\\\a(b-c)=ab-ac\\\\a^n\cdot a^m=a^{n+m}$

$10c^4(9-8c^2)=(10c^4)(9)-(10c^4)(8c^2)=90c^4-80c^{4+2}\\\\=\boxed{90c^4-80c^6}$

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3 years ago

Given 4 and 1 over 10 times negative three times 5 over 12, determine the product.

Katarina [22]

ANSWER IS The high level value of 1 over 8

Explanation

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1 year ago