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Lady_Fox [76]
3 years ago
15

ANYONE I NEED HELP PLEASE!!! 100 POINTS + I WILL GIVE U BRAINIAC

Mathematics
1 answer:
Brums [2.3K]3 years ago
5 0

The artist needs 180.5 square inches of material to create the kite.

Step-by-step explanation:

Step 1; The area of a kite is calculated by multiplying \frac{1}{2} with the product of the diagonal lengths. Assume p is the diagonal length from the left to the right side and q is the diagonal length from the top to bottom.

p = 9.5 inches + 9.5 inches = 19 inches.

q = 7 inches + 12 inches = 19 inches.

Step 2; Area of the given kite is found using p and q by the following method;

Area of the kite = \frac{1}{2} × (19 × 19) = 180.5 square inches.

So the 4^{th} option is the amount of material she requires.

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Three sizes of popcorn buckets are on sale at a movie theatre. The large bucket holds 15 1/2 cups of popcorn. The medium bucket
leonid [27]

Answer:

The medium bucket can hold 5 and 1/6 cups of popcorn.

Step-by-step explanation:

Remember that for mixed numbers, like "4 and 1/5", the way of writing that number is (4 + 1/5).

Now, let's solve the question:

We know that the large bucket holds (15 + 1/2) cups.

We also know that the medium bucket holds 1/3 of the large bucket, and we want to know how many cups does the medium bucket hold.

This is just (1/3) times the amount that the large bucket holds, so we have:

(1/3)*(15 + 1/2) cups

Using the product distributivity, we can write:

(1/3)*(15 + 1/2) cups = ( (1/3)*15 + (1/3)*(1/2) ) cups = (5 + 1/6) cups

Then we can conclude that the medium bucket can hold 5 and 1/6 cups of popcorn.

3 0
3 years ago
I ran 800m, 5km,1,000cm. How many meters did I run all together
Ugo [173]

Answer:

5810 meters

Step-by-step explanation:

800 meters

5km = 5,000 meters

1,000 cm = 10 meters

Add all together to get 5810 meters

8 0
3 years ago
Can (5z+3)(-5z-3) result in a difference of squares
castortr0y [4]

Answer:

no, it cannot

Step-by-step explanation:

a difference of square is: a² - b² = (a - b)(a + b)

looking at the expression (5z+3)(-5z-3), we see that it does not fit the criteria of the breakdown of a perfect square, as (-5z-3) has a negative <em>a</em> term (-5z)

if we FOILed (5z+3)(-5z-3) out, we would get:

-25z² - 30z - 9, which is not a difference of squares

8 0
3 years ago
Help: A marching band is rehearsing. 4/5 of the marching band members play percussion instruments. 4/6 of the percussionists pla
GaryK [48]

Answer: 1.2/5 Marching band members play the snare drum.

Step-by-step explanation:

4/5 Band Members Play Percussion Instruments. (80%)

4/6 Play The Snare Drum. (66% of the 80%)

1/5 Band Members Do NOT play percussion. (20%)

80 - 66 = 14%

14 + 20 = 24%

1/5 = 20%

1.5/5 = 30%

1.2/5 = 24%

1.2/5 Marching band members play the snare drum.

6 0
3 years ago
The set of all numbers greater than −10 and less than −3.
Oksi-84 [34.3K]

Answer:

sorry but imma destroy ya

Step-by-step explanation:

4 0
4 years ago
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