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3 years ago

Twenty students ride on your bus

Mathematics

1 answer:

kotegsom [21]3 years ago

3 0

Answer: 8

Step-by-step explanation:

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Everythings in the pic!

yanalaym [24]

Answer:

D. 32 times; 5/4*40 = 32

Step-by-step explanation:

It is expected the spinner to land on Red 1/5 times.

If the spinner is spun 40 times, then it should land on Red:

1/5*40 = 8 times

And it should not land on red:

(1 - 1/5)*40 = 4/5*40 = 32 times

Correct choice is D

3 0

3 years ago

Which name could be used to describe This group of solid shapes. A.Shapes with. Atleast 1 Circular face. B.Shapes with At least

masha68 [24]

Answer:

The answer is "Option A".

Step-by-step explanation:

Please find the complete question in the attached file.

In the given question, the cone and cylinder shapes both have one circular face at least a cone has one, and the cylinder has two common points.

8 0

3 years ago

What is -2 1/2 + 1 1/3 in fraction form?

olga nikolaevna [1]

$-2\frac{1}{2} +1\frac{1}{3}=\frac{-1}{6}$

Solution:

Given expression is $-2\frac{1}{2} +1\frac{1}{3}$ .

Let us first convert mixed fraction into improper fraction.

$-2\frac{1}{2} +1\frac{1}{3}=\frac{(-2\times 2) +1}{2} +\frac{(1\times 3) + 1}{3}$

$=\frac{-4 +1}{2} +\frac{3 + 1}{3}$

$=\frac{-3}{2} +\frac{4}{3}$

Take LCM for the denominators (LCM of 2, 3 = 6) and make the same.

$=\frac{-3\times3}{2\times3} +\frac{4\times2}{3\times2}$

$=\frac{-9}{6} +\frac{8}{6}$

$=\frac{-1}{6}$

$-2\frac{1}{2} +1\frac{1}{3}=\frac{-1}{6}$

Hence the fraction form of $-2\frac{1}{2} +1\frac{1}{3}$ is $\frac{-1}{6}$ .

5 0

3 years ago

Jamaal is allowed to walk no farther than three blocks in either direction from his house. If his house is located on the 57th b

Anna71 [15]

Answer:

|x – 57| = 3

Step-by-step explanation:

let x be the farthest block to which Jamaal is allowed to walk.

the statement “Jamaal is allowed to walk

no farther than three blocks in either direction from his house.”

means

the distance between the 57th block and the farthest block = 3

means

|x – 57| = 3

3 0

2 years ago

What is the variable to 15 =k ( 1/3)

malfutka [58]

Answer:

k=5

Step-by-step explanation:

1/3 of 15 is five or 15/3=5 and so the equation comes out to be k=5

8 0

3 years ago