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jonny [76]
3 years ago
10

Pls tell me what those lil half oval symbol thing is lol i’m so lost.

Mathematics
1 answer:
valentinak56 [21]3 years ago
4 0

Answer:

lol its a equal sign

Step-by-step explanation:

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How many percent is 10 3/20?
Liula [17]
3/20 is the same as 15/100 or 15%
so 10×3/20 would be the same as 10×15% or 150%
Is that what you were asking?
6 0
3 years ago
The diameter of a wheel of a car is 0.75 m. if the car travels at an average speed of 14 m/s, find the
raketka [301]

Step-by-step explanation:

Circumference of wheel = πd = 0.75πm.

How far the car travels per minute

= 60s * (14m/s) = 840m.

Hence number of revolutions per minute

= 840m / 0.75πm

= 356.507....

= 357. (nearest whole number)

6 0
3 years ago
Pls help me with this lol i’m so lost
7nadin3 [17]

Answer:

2x2x47=188

Step-by-step explanation:

4 0
3 years ago
The hypotenuse of a right triangle is 4 times the smallest side. the third side is the square root of 735. find the hypotenuse a
Alexus [3.1K]
<span>smallest side = x
</span><span>hypotenuse = 4x

</span><span>By the Pythagorean theorem:
</span><span>
(4x)</span>² - x² = (√735)²
16x² - x² = 735
15x² = 735
x² = 735/15
x² = 49
x = √49
x = 7  ← smallest side

hypotenuse = 4x = 4*7 = 28
4 0
3 years ago
Circumfrence=4π<br> find area
Thepotemich [5.8K]

Answer:

Area = 4π

Step-by-step explanation:

4π

divide the 4 by 2 because circumference=2π

the area of a circle is πr²

multiply the 2 with itself π2²

area = 4π

i believe.

7 0
3 years ago
Read 2 more answers
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