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horsena [70]
3 years ago
14

There are 13 boys and 16 girls in Ms. Lau's class. What is the ratio of boys to the whole class?

Mathematics
2 answers:
Mumz [18]3 years ago
6 0

Answer:

13: 29

Step-by-step explanation:

There are 13 boys.

29 is the total number of the whole class because 13 + 16 = 29

The ratio is therefore 13:29.

saveliy_v [14]3 years ago
4 0

Answer:

13:29

Step-by-step explanation:

16+13= 29

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KonstantinChe [14]

Answer:

Step-by-step explanation: 6x+5x=3x+2x-54

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                                                     16    16

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3 0
3 years ago
Which statement is true?<br> A. .8&gt;.79<br> B. .4&gt;.40<br> C. .76&gt;1.2<br> D. .80&gt;.9
Hitman42 [59]
It is A. Because .8 is the same has saying .80, it is .80>.79, and 80 is greater than 79
7 0
3 years ago
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5 - Numbers from 1 to 50 are written on a piece of paper and dropped into a box. A paper is chosen at random
zlopas [31]

Answer:

1 out of a 50% chance

Step-by-step explanation:

hope it helps

7 0
3 years ago
Solve this equation. 1+1 = ?
max2010maxim [7]

Answer:

2

Step-by-step explanation:

5 0
3 years ago
If g(x)=4x-6 then g^-1(x)=?<br> (1) -4x+6<br> (2)-1/4x+1/6<br> (3)1/4x+3/2<br> (4)1/4x+6
kati45 [8]

Given:

g(x)=4x-6

To find:

The function g^{-1}(x).

Solution:

we have,

g(x)=4x-6

Put g(x)=y.

y=4x-6

Interchange x and y.

x=4y-6

Isolate y.

x+6=4y

\dfrac{x+6}{4}=y

y=\dfrac{x+6}{4}

Substitute y=g^{-1}(x).

g^{-1}(x)=\dfrac{x+6}{4}

g^{-1}(x)=\dfrac{x}{4}+\dfrac{6}{4}

g^{-1}(x)=\dfrac{x}{4}+\dfrac{3}{2}

Therefore, the correct option is (3).

4 0
3 years ago
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