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3 years ago

Out of 300 students surveyed 17 have a dog predict how many of the 300 in school have a dog

Mathematics

2 answers:

Over [174]3 years ago

8 0

Answer:

17/300.

Step-by-step explanation:

17/300 students have a dog.

inessss [21]3 years ago

5 0

Answer:

Step-by-step explanation:

use ur head. head ur use. done

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What is the slope of the line that passes through the points (2,1) and (5,6)

dlinn [17]

Answer:

5/3

Step-by-step explanation:

4 0

3 years ago

Can anyone one solve 1 - 6 ?

VashaNatasha [74]

(1)

f(x) + g(x) = 3x + 2 + 2x + 5 = 5x + 7

f(x) - g(x) = 3x + 2 - 2x - 5 = x - 3

(2)

f(x) + g(x) = 4x - 1 + 3x - 4 = 7x - 5

f(x) - g(x) = 4x - 1 - 3x + 4 = x + 3

(3)

f(x) + g(x) = - 5x + 3 + 2x - 4 = - 3x - 1

f(x) - g(x) = - 5x + 3 - 2x + 4 = - 7x + 7

(4)

f(x) + g(x) = 3x - 4 - 2x + 3 = x - 1

f(x) - g(x) = 3x - 4 + 2x - 3 = 5x - 7

(5)

f(x) × g(x) = - 2(- x + 7 ) = 2x - 14

(6)

f(x) × g(x) = - 5(2x - 7) = - 10x + 35

5 0

3 years ago

Read 2 more answers

Article on sale original price percent discount

Thepotemich [5.8K]

The 1/3% would equal .33% hopefully that helps at least a little

4 0

4 years ago

Solve for x.4(2x + 3) = 3x + 3 + 2x

ElenaW [278]

Answer:

The value of x is -3.

Explanation:

Given the equation:

$4\mleft(2x+3\mright)=3x+3+2x$

Step 1: Distribute 4 in the left-hand side.

$\begin{gathered} 4\mleft(2x)+4(3\mright)=3x+3+2x \\ 8x+12=3x+2x+3 \\ 8x+12=5x+3 \end{gathered}$

Step 2: Collect like terms.

$\begin{gathered} 8x-5x=3-12 \\ 3x=-9 \end{gathered}$

Step 3: Divide both sides by 3.

$\begin{gathered} \frac{3x}{3}=-\frac{9}{3} \\ x=-3 \end{gathered}$

The value of x is -3.

3 0

1 year ago

Use the grouping method to factor this polynomial completely 4x^3+8x^2+3x+6

mart [117]

Answer:

Final answer is $(4x^2+3)(x+2)$ .

Step-by-step explanation:

Given expression is $4x^3+8x^2+3x+6$ .

Now we need to factor that by the method of grouping.

So make two groups having first two terms and then last two term.

Factor each group then factor once more.

$=4x^2(x+2)+3(x+2)$

$=(4x^2+3)(x+2)$

It can't be factored anymore so the final answer is $(4x^2+3)(x+2)$ .

5 0

4 years ago