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elixir [45]
3 years ago
9

Can i get help with these two questions please

Mathematics
1 answer:
Trava [24]3 years ago
4 0

Answer:

Step-by-step explanation:

i think you will replace x and y respectively,as in take 1\3 as x and -7\2 as y and so on as the next question

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Solve for the base. Round to hundredths when necessary.<br> 190 is 120% of what number?
olga_2 [115]

Answer:

158.33

Step-by-step explanation:

4 0
2 years ago
A fruit bowl contains 2 bananas, 5 oranges, and 4 apples in the simplest form, what is the ratio of apples to bananas in the fru
prisoha [69]

Answer:

Ratio of apple to banana is 2:1

Step-by-step explanation:

To find ratio of x type of one thing and y type of other thing we divide

x by y and ratio is written as

ratio = x:y

_________________________________

Number  of banana = 2

Number  of apples = 4

Ratio of apple to banana = Number  of apples :Number  of banana

Ratio of apple to banana = 4:2

since 4 is divisible by 2 , to get the ratio in simplest form

we divide both numerator and denominator by 2

Ratio of apple to banana = 4/2:2 /2 = 2:1

Thus,

Ratio of apple to banana is 2:1

3 0
3 years ago
in priyas math class there are 10 boys and 15 girls. What is the ratio of boys to girls in priyas math class? express your answe
Helen [10]

Answer:

2:3 , you divide by common denominator

i guess as a decimal it might be

.50 to .75 but dont take my word for it

Step-by-step explanation:

10 into 5 is 2

15 into 5 is 3

5 0
3 years ago
For questions 1 - 8, find f-'(x), the inverse of f(x). 1. f(x)= x + 12 2. f(x)= -2 3. f(x)=2x +12 4. f(x)= 3x -4 5. f(x)= 2x + 3
Alexxx [7]

Answer:

1) inverse: x - 12

2) inverse: 3x + 6

3) inverse: x/2 - 6

4) inverse: x/3 + 4/3

5) inverse: 3x - 3/2

6) inverse: -3x/2 + 15/2

7) inverse: x/5 - 3

8) inverse: 2x/5 + 1/5

7 0
3 years ago
Which value on the number line is the best estimate of the center of the data set? <br><br> _____
yan [13]
I'd say it is 100 but I'm not sure.
6 0
3 years ago
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