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sweet [91]
3 years ago
12

1) In a class of 30 children, 60% of the

Mathematics
2 answers:
Irina-Kira [14]3 years ago
5 0
There are 18 girls in that class
Tpy6a [65]3 years ago
4 0

Answer:

18 students in the class are girls

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Please help. ❗❗❗❗❗<br>osmqbshxissjwvgxkoqjwvwnmddk​
Lunna [17]

Answer:

C

Step-by-step explanation:

This makes the most sense.

7 0
3 years ago
Find a polar equation for the curve represented by the given cartesian equation. X2 + y2 = 2cx
Tanzania [10]
Hi,


Work:

Equation;

x2 + y2 = 2cx

Factor out 2x from expression.


2x \times (1 + yc)

Use commutative property to reorder yc.

2x \times (1 + cy) \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: result


Hope this helps.
r3t40
4 0
3 years ago
What are the x-intercept and y-intercept of the graph of y=13x−6 ?
mestny [16]

Answer:

x intercept is 6/13

y intercept is -6

Step-by-step explanation:

x intercepted when y is zero.

y intecepted when x is zero...

3 0
3 years ago
Express the ratio as a fraction in simplest form 18 oz to 3 cups
valentinak56 [21]

Answer:

6/1

Step-by-step explanation:

Both 18 and 3 can be divided by 3

18 divided by 3 = 6

3 divided by 3 = 1

So the ratio is 6 : 1

So the fraction is 6/1

3 0
2 years ago
Read 2 more answers
He sears tower in chicago is 1454 feet tall. calculate its height in meters.
melomori [17]
<span>The Sears Tower is about 443.2 meters tall. To convert from feet to meters, simply multiply by 0.3048. So 1454 * 0.3048 = 443.1792 meters. Since we only have 4 significant figures, the result should also be rounded to 4 significant figures, so we get 443.2 meters.</span>
7 0
3 years ago
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