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Leya [2.2K]
3 years ago
14

Write a linear expression in simplest form to represent the perimeter of the trapezoid below. Then find the perimeter if the val

ue of x is 6 yards. (7x + 3) yd (6x + 3) yd (6x + 3) yd (5x) yd ​

Mathematics
1 answer:
kakasveta [241]3 years ago
8 0

Answer:

(24x+9)yd

153yd

Step-by-step explanation:

The perimeter is the sum of all the sides, so put all the sides together.

(7x+3)+(6x+3)+(6x+3)+(5x)

7x+6x+6x+5x+3+3+3

24x+9

IF x=6:

(24(6)+9)yd

(144+9)yd

153yd

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The volume of Mikes rectangular lunch box is 240 cubic inches. The lunchbox is 3 inches deep and its length is 2 inches more the
allochka39001 [22]

Answer:

8 inches

Step-by-step explanation:

You first divide 240 by 3 which is 80

Then you find what number is 2 less than the other number that is you multiplied together you get 80

And we know that 8 × 10 = 80

There for the :-

Width is 8 in

Length is 10 in

Hight is 3 in

The proof is if you multiply all of them you have to get 240

And if you multiply 8, 10, and 3 you get 240

6 0
2 years ago
Trail mix is sold in 1-pound bags. Mary will buy some trail mix And re-package it si that each f the 15 members of her hiking cl
mixer [17]
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4 0
3 years ago
Read 2 more answers
BC=? Please help fast, I'm lost.
tankabanditka [31]

Answer:

30.2

Step-by-step explanation:

cos(58) = 16/BC

BC = 16/cos(58) = 30.2

8 0
2 years ago
Read 2 more answers
Farhan orders one plate of seafood fried rice at a restaurant which offers at 25% discount. the Marked price of the seafood frie
ANTONII [103]

Answer:

The total amount of money he has to pay for the dish is $8.3861.

Step-by-step explanation:

Here, the marked price of the seafood fried rice  = $9.50

Now, discount on the marked price  = 25%

Calculating 25% of $9.50 = \frac{25}{100}  \times 9.50 = 2.375

So, the discount offered = $2.375

Now, the Selling Price of dish = Marked Price - Discount

                                                    =  $9.50 - $2.375   = $7.125

Now, here the service charge applied here  = 10%

Calculating 10% of $7.125 = \frac{10}{100}  \times 7.125 = 0.7125

So, the service charge applied  = $0.7125

So, the new Selling Price of dish = Selling Price + Service Charge

                                                    =  $7.125 + $0.7125   = $7.8375

Again, here the GST applied here  = 7%

Calculating 7% of $7.8375 = \frac{7}{100}  \times 7.8375 = 0.5486

So, the GST applied  = $0.5486

So, the new Selling Price of dish = Selling Price + GST

                                                    =  $7.8375 + $0.5486   = $8.3861

Hence, the total amount of money he has to pay for the dish is $8.3861.

5 0
3 years ago
A clearance sign at a store tells the shopper to take an
Allisa [31]
The customer will be charged $9 for the jeans. $15 x 40% = $6 $15-$6=$9 Hope I could help! :D
7 0
4 years ago
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