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Sergeeva-Olga [200]
3 years ago
12

Can someone answer this please

Mathematics
2 answers:
Marina86 [1]3 years ago
7 0

Answer:

\frac{3}{38}

Step-by-step explanation:

→ Find the total number of people

5 + 14 + 1 + 3 + 15 = 38

→ Find the number of blue

3

Cloud [144]3 years ago
3 0

Answer:

3/38

Step-by-step explanation:

_________________

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2^3a^7 times 2a^3 NEEE HELP​
hichkok12 [17]

Step-by-step explanation:

explain step by step on photo, double check just in case

6 0
3 years ago
The curved urface area of a cone i 140π cm2. What will be the radiu of a cone whoe lant height i 5 cm
VashaNatasha [74]

The radius of a cone with a curved surface area of 140π cm² and a slant height of 5 cm will be 28 cm.

<h3>What is curved surface area?</h3>

The region with just curved surfaces, leaving the circular top and base, is referred to as the curved surface area. Total Surface Area is the combined area of the bases and the curved surface. The measurement of a solid's curved surface area is its outer area, which excludes the top and bottom extensions. Surface area of the cylinder that is curved: A right circular cylinder is the solid that results when a rectangle circles around one side and makes a full revolution. The curved surface area of a cylinder (CSA) is also known as the lateral surface area and is defined as the area of the curved surface of any given cylinder having a base radius "r" and height "h".

Here,

Curved surface area of cone=πrl

=140π

l=5 cm

140π=πr*5

r=140/5

r=28 cm

The radius of cone that has 5 cm as slant height and 140π cm² as the curved surface area will be 28 cm.

To know more about curved surface area,

brainly.com/question/1037971

#SPJ4

7 0
1 year ago
Please help. Attached as an image
Triss [41]

Distance formula ds = v(dx² + dy²) s = ? v(1 + (dy/dx)²) dx ......... s = the arc length y = 171 - x²/45

chegg

someone solved it on this

https://youtu.be/UGjXlMVdZvc

4 0
1 year ago
4) A line has a slope of -5 and passes through the point (2, 2). An equation for this line is
stich3 [128]

Answer:

D: y= -5x+12

Step-by-step explanation:

Since the slope is -5 is either C or D. Let's replace x= 2 in either to see what we get.

C: -5(2)-2 = -12 Nope.

D: -5(2) +12 = 2 Good!

5 0
2 years ago
If i had to pay 3,500 dollars but I had a 69% off coupon for some reason how much would I have to pay also please show me how yo
zalisa [80]

Answer:

1085

Step-by-step explanation:

100 - 69 =31%

3500 /100 =35

35 x 31 = 1085

5 0
3 years ago
Read 2 more answers
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