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yanalaym [24]
3 years ago
14

Isabella's teacher said she must read more than 70 pages of her book by the end of the week. Isabella is able to read 12 pages o

f her book per hour, and she has already read 10 pages.
Which statement describes how many more hours Isabella must read her book to complete the assignment?


She must read fewer than 5 more hours.

She must read more than 5 more hours.

She must read up to 6 more hours.

She must read no less than 6 more hours.
Mathematics
1 answer:
AlexFokin [52]3 years ago
4 0

Answer:

She must read more than 5 more hours.

Step-by-step explanation:

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Jeffrey is playing a game with the two spinners below: An image of two spinners is shown. The first spinner has four sectors lab
Murljashka [212]
We can first calculate all the possible sums and then determine the set of possible outcomes.
Possible sums are:
1+2 = 3
1+4 = 5
1+6 = 7
1+8 = 9
2+2 = 4
2+4 = 6
2+6 = 8
2+8 = 10
3+2 = 6
3+4 = 7
3+6 = 9
3+8 = 11
4+2 = 6
4+4 = 8
4+6 = 10
4+8 = 12

From the above possibilities, the outputs would belong to the set:
<span>{3, 4, 5, 6, 7, 8, 9, 10, 11, 12}</span>
3 0
3 years ago
A two-dimensional vector has an x-component of 10.3~\text{meters}10.3 meters and a y-component of 4.30~\text{meters}4.30 meters.
Georgia [21]

9514 1404 393

Answer:

  23°

Step-by-step explanation:

The angle a vector makes relative to the +x axis is found as ...

  α = arctan(y/x) = arctan(4.30/10.3) ≈ 22.66°

The angle is about 23°.

__

<em>Additional comment</em>

This vector resides in the first quadrant, so no adjustment of the angle is needed. In other quadrants, 180° may need to be added or subtracted from the angle given by the arctan function to arrive at the correct value. (Some calculators and spreadsheets have an ATAN2(x, y) function that takes signs into account.)

4 0
3 years ago
Each guest at casandras party had 3 turns to act out worlds during a game. They began with a list of 50 words. When they finishe
Veronika [31]

Answer:

16 fits but not evenly

Step-by-step explanation:

16 times 3 equals 48 and 17 times 3 equal is 51 so someone didnt go 3 times.

7 0
3 years ago
Find the area of the composite figure below.<br> 4,3,3,2,2
fredd [130]

Answer:

The area of the figure is. 144.

you just have to multiply all the numbers.

6 0
3 years ago
From 74 ft to 75 ft? And is it a increase or decrease
Over [174]

Answer:

Its an increase

1 ft difference

3 0
3 years ago
Read 2 more answers
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