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3 years ago

Which inequality is true for x=20

Mathematics

2 answers:

Harman [31]3 years ago

4 0

Answer:

x divided by 4 < x - 12

Step-by-step explanation:

We would need all the inequalities you have to test if they are true <3

Marrrta [24]3 years ago

3 0

Briana is right k bye now ! :))

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Answer 10 only please, explain how you got your answer

ira [324]

Question:

The circumference of a clock is 22 inches. What is the radius of the clock?

Answer:

Radius = 3.5 inches

Solution:

Shape of the clock is circle.

Circumference of the circle = 2πr

Circumference of a clock = 22 inches

$\Rightarrow2\pi r=22$

$$\Rightarrow2\times\frac{22}{7}\times r=22$

$$\Rightarrow\frac{44}{7}\times r=22$

$$\Rightarrow r=22\times \frac{7}{44}$

$$\Rightarrow r=\frac{7}{2}$

⇒ r = 3.5 inches

Hence the radius of the clock is 3.5 inches.

8 0

3 years ago

8(x/4)>4 solve the inequality

Hoochie [10]

ANSWER

$x>2$

<u>EXPLANATION</u>

We have the inequality

$8(\frac{x}{4})>4$

We can cancel directly to get;

$2(\frac{x}{1})>4$

$\Rightarrow 2x>4$

We now divide both sides by 2,

$\Rightarrow x>\frac{4}{2}$

$x>2$

See graph in attachment

3 0

4 years ago

Chico walks 3/5 mile to the library. Nikki walks 1/4 the distance that Chico walks to the library. How far does Nikki walk?

Effectus [21]

3/5 miles = 0.6 miles
0.6/4= 0.15 miles

Nikki walked 0.15 miles or 3/20 miles.

Multiply the bottom of the fractions together (4*5=20) and the tops (3*1=3) to get 3/20.

4 0

3 years ago

Is the decimal for 4 over 3 a repeating decimal ? expain

Alenkasestr [34]

Yes, the decimal form of $\frac{4}{3}$ is indeed a repeating decimal. The expression is equivalent to $1 \frac{1}{3}$ , which is also 1.3333333 or "1.3 bar", signifying that the 3 will repeat infinitely.

5 0

4 years ago

Read 2 more answers

the scale of a model train is 1 inch to 13.5 feet. one of the cars of the model train is 5 inches long. what is the length in fe

Leokris [45]

1/13.5=5/x. 13.5x5=67.5 then divide that by 1 so yea it anwer is 67.5ft

8 0

3 years ago