Ask question

Ask question

All categories

3 years ago

14

A class voted for either rollerblading, swimming or biking as their favorite summer activity. If rollerblading got 10% percent o

f the vote and swimming got 28%, what percentage of the class voted for biking

1 answer:

weeeeeb [17]3 years ago

6 0

The answer would be 55%

You might be interested in

Given f(x)=3x^2+5 and g(x)=x−2 . What is (fg)(x) ? 3x^2−x+7 3x^3−6x2+5x−10 −3x^2+x−7 3x^3−10

wolverine [178]

For this case we have that by definition:

$(fg) (x) = f (x) * g (x)$

So:

$(fg) (x) = (3x ^ 2 + 5) (x-2)$

We apply distributive property that states that:

$(a + b) (c + d) = ac + ad + bc + bd$

In addition, we take into account that:

$+ * - = -$

$(fg) (x) = 3x ^ 3-6x ^ 2 + 5x-10$

Answer:

$3x ^ 3-6x ^ 2 + 5x-10$

Option B

6 0

3 years ago

Read 2 more answers

A recipe for cookies calls for 1 cup of butter, twice as much sugar as butter, and three times as much flour as sugar. How many

slavikrds [6]

You would need 3 cups of flour because 1*2 is 2 and 2*3 is 6 and 6 divided by 2 is 3

3 0

3 years ago

RS = 12, ST = 2x, RT = 34

Harrizon [31]

Answer:

x=11

Step-by-step explanation:

34(RT) minus 12(RS)=22. 22 divided by 2 equals 11.

6 0

3 years ago

If A = {1, 2, 3, 4} and B = {4, 5, 6}, find A ∪ B.

kiruha [24]

Answer:

{ 1,2,3,4,5,6}

Step-by-step explanation:

5 0

3 years ago

Given the speeds of each runner below, determine who runs the fastest.

nikdorinn [45]

Answer:

Stephanie runs the fastest.

Step-by-step explanation:

4 0

3 years ago