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weqwewe [10]
2 years ago
10

Help me 50 points help help help help MEEEEEEEEEE loslaoaloalaoal

Mathematics
2 answers:
Juli2301 [7.4K]2 years ago
8 0

Jerry:

area: 3.68 square units

P: 8.2 units

Crayons:

200 crayons in total

Alina [70]2 years ago
4 0

answer for q one is

I took 48÷24% to get the total number of crayons in the box because if you multiply a number by a percent you get whatever is like, 7% of 100, if you divide a number (48) by a percent (24%) you GET the original number (200) that was multiplied by the percent (24%) to get the number you HAVE (48). So, the total number of crayons is 200.

X=total number of crayons

0.24(X)=48

X=48/0.24

X=200

answer for q two is

(1.6)(2.3)

=3.68 meters

hope this helps you if not plz tell me if it is wrong

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the sum of the interior angle in a polygon is 40,500° what is the number of sides in the regular polygon
larisa86 [58]

Answer:

227 sides

Step-by-step explanation:

The sum of the interior angles of a convex polygon is S=180(n-2) where n is the number of sides. If S=40500, then we have our equation 40500=180(n-2) and we can solve for n:

40500 = 180(n-2)

225 = n-2

227 = n

Therefore, the number of sides in the regular polygon is 227.

4 0
2 years ago
Complete this quiz to f<br> -<br> Add 521 + 111.
Llana [10]

Answer:

632

Step-by-step explanation:

6 0
3 years ago
the library, post office, and gas station are all on elm street. the library is three miles west of the post office. the gas sta
Paha777 [63]

Answer:

distance apart= 9 miles

Step-by-step explanation:

The library , post office and gas station are all on elm street. The library is 3 miles away westward of the post office. The gas station is also 6 miles east of the post office. The distance between the library and the gas station can be computed below.

The post office is located at the middle between the library and the gas station. The library goes 3 miles westward of the post office while the gas station goes 6 miles eastward of the post office. The distance apart between the library and the gas station is the sum of the distance of the gas station from the post office and the distance of the library from the post office .

Therefore,

6miles  + 3 miles = 9 miles

7 0
3 years ago
A vendor sells h hot dogs and s sodas. If a hot dog costs twice as much as a soda, and if the vendor takes in a total of d dolla
horrorfan [7]

Answer:

The expression for the cost of soda is 100 ×  \dfrac{\textrm d}{ \textrm 2h + \textrm s} cents

Step-by-step explanation:

Given as :

The quantity of hot dogs sold by vendor = h

The quantity of sodas sold by vendor = s

The total cost of hot dogs and soda = $ d

Let The price of hot dogs = $ x

And The price of soda = $ y

Now, According to question

The price of hot dogs is twice as much as soda

so, $ x = 2 × $ y

I.e   x = 2 y

and $ x h + $ y s = $ d

Or , 2 × $ y  h + $ y s = $ d

Or, y = \dfrac{\textrm d}{ \textrm 2h + \textrm s}

∵ 1 dollar = 100 cents

So, the price of  \dfrac{\textrm d}{ \textrm 2h + \textrm s} = 100 ×  \dfrac{\textrm d}{ \textrm 2h + \textrm s} cents

Hence The expression for the cost of soda is 100 ×  \dfrac{\textrm d}{ \textrm 2h + \textrm s} cents  Answer

5 0
2 years ago
11 - y = 3 + 6x<br> I need to solve the literal equation for y, but I don’t get it
klio [65]

Answer:  y = -6x + 8

Step-by-step explanation:

11 - y = 3 + 6x

<u>-11       -11</u>

<u>-y = -8 + 6x</u>

      -1

y = -6x + 8

7 0
3 years ago
Read 2 more answers
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