3 years ago

I need help with these questions

Mathematics

1 answer:

Norma-Jean [14]3 years ago

3 0

I am not sure but i got 16/32

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The ratio of footballs to total pieces of equipment is... and we have 2 baseballs and 6 footballs

kirza4 [7]

Answer:

1:3 ............... ......

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Which of the following numbers is divisible by 9? A.) 111 B.) 222 C.) 333 D.) 444

Leto [7]

Answer:

Step-by-step explanation:

3+3+3=

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Read 2 more answers

jasmine and waldo went bowling if you took 12 points away from Waldo's score, jasmines score was 3 times that if the sum of thei

Mademuasel [1]

Answer: Jasmine's score is given by

$3(x-12)=3(99-12)=3\times 87=261$

And Waldo's score = 99

Step-by-step explanation:

Let Waldo's score be x

Let Jasmine's score be 3(x-12)

According to question,

$x+3(x-12)=360\\\\x+3x-36=360\\\\4x-36=360\\\\4x=360+36\\\\4x=396\\\\x=\frac{396}{4}\\\\x=99$

So,

Jasmine's score is given by

$3(x-12)=3(99-12)=3\times 87=261$

And Waldo's score = 99

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3 years ago

Consider the partial set of values for the functions f(x) and g(x):

ad-work [718]

The first row represents the input. The second row represents the value that the function f assumes for each input above. The third row represents the value that the function g assumes for each input above.

To compute f(1), we look for 1 in the first row (third column) and we look for the correspondent value for f. In this case, we have f(1)=4

Similarly, we look for 3 in the first row (last column) and we look for the value of g. In this case, we have g(3)=3.

Now we can plug the values in the formula:

$f(1)+2g(3) = 4+2\cdot 3 = 4+6=10$

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3 years ago

What is the domain of the function f(x) = 2x + 1 when the range is {-2, 4, 7}?

Naddika [18.5K]

Answer:

the domain of the function are {-3/2, 3/2, 3}

Step-by-step explanation:

f(x)=2x+1

range=-2, 4, 7

f(x)=-2

or, 2x+1=-2

or, x=-3/2

f(x)=4

2x+1=4

or, x=3/2

f(x)=7

2x+1=7

or, x=3

8 0

3 years ago