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4 years ago

14

A spinner with 10 equal sized sections numbered 1 to 10 is spun once.what is the probability that the spinner will land on a num

ber that is not a multiple of three.

1 answer:

enot [183]4 years ago

7 0

The multiples of 3 are 3, 6, and 9. There are 10 spots.
10/10 - 3/10 = 7/10
The answer is 7/10, 0.7, or 70%.

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A taxi journey of 30km cost $3,600.At the same rate per kilometer .A what would be the cost of travelling 25k.B.How far could yo

madreJ [45]

Answer:

The cost of traveling 25km would be $3000.

You can travel 35 km for $4200.

Step-by-step explanation:

Consider the provided information.

For 30km cost $3,600.

30 km = $3600

Divide both sides by 30.

$\frac{30}{30}\text{ km}=\frac{3600}{30}$

$1 \text{ km} =120$ ....(1)

The cost of 1 km is $120.

Part (A) what would be the cost of traveling 25km

Multiply both the sides of equation 1 by 25.

25 km = 3000

Hence, the cost of traveling 25km would be $3000.

Part(B) How far could you travel for $4,200?

Divide 4200 by 120.

$\frac{4200}{120}=35$

Hence, you can travel 35 km for $4200.

7 0

3 years ago

-7 2/3 +(-5 I/2) + 8 3/4=

Monica [59]

Answer:-53/12

Step-by-step explanation:

-7 2/3+(-5 1/2)+8 3/4

-7 2/3-5 1/2+8 3/4

-23/3 - 11/2 + 35/4

(4x-23 - 6x11 + 3x35)/12

(-92-66+105)/12=-53/12

4 0

3 years ago

Tyesha needs 15.75 feet of wood for a project. She has lengths of wood that are 7.5 feet, 5.25 feet, and 6.75 feet long. Does Ty

velikii [3]

Yes, Tyesha has enough wood for her project.

Step-by-step explanation:

7.5 feet (7'6") + 5.25 feet (5'3") + 6.75 (6'9") = 19.5 feet (19 feet, 6 inches)

4 0

3 years ago

Read 2 more answers

X – y = 2<br>3x + y = 10<br><br>all of yalls answer r wrong the answer is x= 3 and y= 1

Y_Kistochka [10]

Answer:

Step-by-step explanation:

People always get it wrong just for points

3 0

3 years ago

3) Y-3=4(n=2)<br>*to draw graph

Kazeer [188]

Answer:

[see below]

Step-by-step explanation:

I am assuming that you mean: $y-3=4(x-2)$ .

The equation is in point slope form...

$y-y_1=m(x-x_1)$

The point used in the equation is (2, 3). 2 replaces 'x1' and 3 replaces 'y1'.

If you convert the equation in to slope intercept form:

$y-3=4(x-2)\\\\y-3=4x-8\\\\y-3+3=4x-8+3\\\\\boxed{y=4x-5}$

You get -5 as the y-intercept.

So, the line you draw would pass through points (2,3) and (0,-5).

Hope this helps.

3 0

4 years ago