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3 years ago

5

Raul has 4 pairs of shoes to choose from each day. He wants to find the experimental probability of choosing his favorite pair o

f shoes at random. Which simulation should Raul use?

1 answer:

Shalnov [3]3 years ago

7 0

Fractions Or Division I Think

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For the inverse variation equation p = StartFraction 8 Over V EndFraction, what is the value of V when p = one-half?

likoan [24]

Answer:

V=16

Step-by-step explanation:

We are given that an inverse variation

$p=\frac{8}{V}$

We have to find the value of V when p=1/2

To find the value of V we will substitute the value of p

Substitute the value of p

Then, we get

$\frac{1}{2}=\frac{8}{V}$

$\frac{V}{2}=8$

Using multiplication property of equality

$V=8\times 2$

Using multiplication property of equality

$V=16$

Hence, the value of V=16

3 0

3 years ago

What is the value of 3x squared when x = 2?

KonstantinChe [14]

Answer:

Step-by-step explanation:

$(3x)^{2}$ = $(3(2))^{2}$ =36

(OR)

3( $x^{2}$ )=3(4)=12

Its depend on your sentence structure, what u r asking!!

7 0

3 years ago

Read 2 more answers

Which ordered pair represents the y-intercept of the graph of the equation y = –4x – 7?

Dovator [93]

If <span>y = –4x – 7, the x-intercept is found by setting y=0 and solving for x:

</span><span>0 = –4x – 7 => 4x = -7, or x = -7/4 The x-intercept is (-7/4, 0).

</span><span>The y-intercept is found by setting x = 0 and reading off the value of y:

y = –4x – 7 => y = 0 - 7, or y = -7. The y-intercept is (0, -7).</span>

7 0

3 years ago

Someone please help me I’ll give out brainliest please dont answer if you don’t know

natta225 [31]

Answer:

$12.5(x + 20) = 460 \\ x + 20 = 460 \div 12.5 \\ x + 20 = 36.8 \\ x = 36.8 - 20 \\ x = 16.8$

Hence, 16.8 miles is your answer

3 0

3 years ago

The perimeter of an isosceles triangle is 32 inches. If the base is longer than half of the two other equal sides by 2 inches, f

Leona [35]

Answer:

Step-by-step explanation:

Let equal sides of an isosceles triangle = a inches

Base = $\frac{1}{2}a+2$ inches

Perimeter = 32 inches

a + a + $\frac{1}{2}a+2$ = 32

$2a + \frac{1}{2}a+2 = 32\\\\\frac{2a*2}{1*2}+\frac{1}{2}a+2=32\\\\\frac{4a}{2}+\frac{1}{2}a+2=32\\\\\frac{5}{2}a+2 = 32\\\\$

Subtract 2 from both sides

$\frac{5}{2}a=32-2\\\\\frac{5}{2}a=30\\\\a=30*\frac{2}{5}\\\\a=6*2$

a = 12 inches

base = $\frac{1}{2}*12+2$

= 6 + 2

Base = 8 inches

6 0

2 years ago