40 POINTS please help

Answer:

1 hour and 45 minutes

Step-by-step explanation:

3 goes into 1/2 6 times.

multiply 9 and 6 to get the distance she needs to travel.

distance is 54 miles in total.

then i used a distance and speed calculator to determine 30 mph to travel 54 miles. that got the answer 1 hour and 45 minutes.

Answer:

B and D

Step-by-step explanation:

When you simplify 6/12 and 10/12 you get 1/2 and 5/6. When you simplify 12/24 and 20/24 you get 1/2 and 5/6 again. Therefore, the answers are B and D.

Answer:

B- 6/12 and 10/12

D- 12/24 and 20/24

Step-by-step explanation:

Simplify the fractions

A- 8/16= 1/2

10/16= 5/8

B- 6/12= 1/2

10/12= 5/6

C- 5/10= 1/2

8/10= 4/5

D- 12/24= 1/2

20/24= 5/6

Therefore the answer is B and D.

Answer:

use mat..h way i am not a bot it will help you get the answer i use it to do my homework

Step-by-step explanation:

but i think the answer is if you simplify it think the answer is [tex]-16\sqrt{2h} ^{7}[/tex] tell me if i am wrong

Answer:

[tex]-16\sqrt{2}[/tex] [tex]h^3\sqrt{h}[/tex]

Step-by-step explanation:

[tex]-\sqrt{512h^{7} }[/tex]

Apply radical rule: [tex]\sqrt{ab} = \sqrt{a} \sqrt{b}[/tex]

[tex]- \sqrt{512} \sqrt{h^{7} }[/tex]

Simplify [tex]\sqrt{h^{7} }[/tex]:

[tex]h^{3}\sqrt{h}[/tex]

Simplify [tex]-\sqrt{512}[/tex]:

[tex]16\sqrt{2}[/tex]

Answer:

[tex]-16\sqrt{2}[/tex] [tex]h^3\sqrt{h}[/tex]

Answer:

M1= 35°   M2=30°

Step-by-step explanation:

At the point where the two triangle meet, the north angle is 115°, so the south one will be 115°, because they're alternate angles. This means that to get the other two angles left, you must subtract the two angles that weren't in the triangles on that point = 360° - (115 x 2) = 130°. 130° is the total of the two angles on the point in the two triangles. Then you just subtract the two angles you have for each triangle from 180° to get the last two angles

Answer:

3944ft^2

Step-by-step explanation:

o 4 triangular faces of the pyramid will have total area

= 4 ×12 × base × height = 4 × 12 × 34 × 58ft^2 = 3944ft^2

So 3944ft^2 of marble cover the faces of the pyramid.

Answer:

Khadija wins

Step-by-step explanation:

2 wins 13 losses = 15 games

2 wins/15 games = 0.1332

3 wins 17 losses = 20 games

3 wins/20 games = 0.15

0.1332 < 0.15

Answer:

it would be 2,5

Step-by-step explanation:

Answer:

2,5

Step-by-step explanation:

-3+5= 2

4+1=5

Answer: 240000 cm³

Step-by-step explanation:

2m=200cm

Now 200×30×40=240000cm³ :)

Answer:

2/35

Step-by-step explanation:

There are 15 marbles in total.

[tex]\frac{4\\}{15}[/tex] ×[tex]\frac{3}{14}[/tex]

The answer would be [tex]\frac{2}{35}[/tex].

Answer:

about 2 out of seven

Step-by-step explanation:

how many marbles are there total? 15

how many marbles are purple? 4

cut each number in half.

Answer:

A) 1/6

Step-by-step explanation:

[tex]A=\frac{16\frac{2}{3} }{100}[/tex]

[tex]A=0.1666666....[/tex]

[tex]A=\frac{1}{6}[/tex]

Answer:

a

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

Answer:

200 in ^3

Step-by-step explanation:

10 x 8 x 2.5 = 200

2/6. because there are 6 part of the square and there are 2 that are shaped red.

Answer:

4/3 of the basketball is filled with air.

Step-by-step explanation:

Answer:

4/3

Step-by-step explanation:

Answer:

I'm pretty sure it's B. compression but I'm not 100% sure not to good at that

Answer:

10^20

Step-by-step explanation:

the exponent also multiplies

7 21/25

2 4/5 x 2 4/5 = 7 21/25

64+3x [tex]\leq[/tex] 95

hope that helps!

brainliest plZ!

from KENNY

all the best

Um do you still need help with this? If so, I can work on it

Answer:

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7. < 8. > 9. =

10. > 11. < 12. >

sorry if any of them are wrong

Answers:

1. >

2. >

3. >

4. <

5. <

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11. <

Answer:

The answer would be a Prism.

Step-by-step explanation:

I am really sorry if this is wrong! But I think it is right...

The polygon is Prism.

Polygons are defined as plane (two-dimensional) and closed shapes that are formed by joining three or more line segments with each other.

"Polygon" consists of Poly meaning "many" and gon meaning "angle". We see many different polygons around us.

It is said that as per Euclidean Geometry, a polygon that is equiangular and equilateral is called a regular polygon while a polygon whose sides are not equiangular and equilateral is referred to as an irregular polygon. A regular polygon is always prefixed by the term "regular". Regular polygons are convex i.e., all the interior angles measure less than 180º.

In simple words, a regular polygon has all angles of the same measure at each vertex and all sides of the same length while a polygon that does not have sides of the same length and measurement of angles at each vertex different is referred to as an irregular polygon.

Given:

A three-dimensional figure with two parallel, congruent bases.

According to the polygon

A prism is a polyhedron that has two congruent and parallel faces (called the base and top), with all its remaining faces rectangles. This means that when a right prism is stood on its base, all the walls are vertical rectangles.

Learn more about polygon here:

https://brainly.com/question/17756657

#SPJ2

Answer:

Supplementary Angle

Step-by-step explanation:

If you add the angles "a" and "b" together you get an angle of 180º.

A supplementary angle is an angle that adds up to 180º.

A complementary angle is an angle that adds up to 90º.

A vertical angle has two lines that intersect (like an "X".

Answer: Defend

Step-by-step explanation: For one he said he liked all the cupcakes in the bottom sentence stating already that he liked all of them. Second he said he sampled one from each bakery regardless of the flavors stating if you thought about it you would know that he didn't care what flavor the cupcakes were he knew that they were going to be good either way.