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lara [203]
3 years ago
12

A rectangular cardboard has dimensions as shown. The length of the cardboard can be found by dividing its area by its width. Wha

t is the length of the cardboard in inches?
Rectangle with width labeled on the right, width equals 3 and 1 over 4 inches. Below the rectangle, it says, length equals question mark. Inside the rectangle, it says, area equals 21 and 2 over 3 square inches.

5 1/12
6 2/3
18 5/12
56 1/3

PLEASE HELP!!
Mathematics
2 answers:
Mamont248 [21]3 years ago
5 0
Rectangle with is not correct
Komok [63]3 years ago
3 0
The rectangle width is not correct
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Manchu has drawn a
timama [110]

Answer:

Height of each triangle: 14cm

Area of each triangle: 168cm²

Step-by-step explanation:

So we know that the base of the area is 24. Lets find the height.

336 ÷ 24 = 14

If he makes two triangles out of the rectangle that just means he cuts it in half.

To find the area of one triangle lets do:

336 ÷ 2 = 168

Let's double check our answer:

(14 × 24) ÷ 2 = 168

Seems great!

6 0
3 years ago
An item costs $45.60. If there is a 30% discount on the item, what is the discounted cost of the item?
kondor19780726 [428]
Discounted Cost= Cost of Item - (Cost of Item * % Discount)


= $45.60 - ($45.60 * 30%)
convert % to decimal (30% ÷ 100)

= 45.60 - (45.60 * 0.30)
multiply in parentheses

= 45.60 - 13.68

= $31.92 discounted cost


ANSWER: The discounted cost of the item is $31.92 (savings of $13.68).

Hope this helps!  :)
6 0
3 years ago
a single die is rolled one time. Find the probability of rolling a number greater than 4 or less than 3.
Fynjy0 [20]
Answer

The probability of rolling a number of 2 is 1/6 (16.667%)

The probability of rolling a number of 3 is 2/6 (33.33%)

The probability of rolling a number 4 is 3/6 (50%)

The probability of rolling a number 5 is 4/6 (66.667%)

Explanation:
I’m not sure what you were trying to look for. So I put the probability for numbers 2,3,4, and 5. Your welcome, have a great day/night!.
6 0
2 years ago
Which equation matches the graph of the greates integer function given below ​
Arturiano [62]
The square cause he’s really thicc
8 0
3 years ago
A town doubles its size every 26 years. If the population is currently 10,000, what will the population be in 52 years?
Sergio039 [100]
40,000 you’re welcome. Bye
5 0
3 years ago
Read 2 more answers
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