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yanalaym [24]
2 years ago
8

Use properties to evaluate the expression below.

Mathematics
1 answer:
Tpy6a [65]2 years ago
8 0
D. 9/5 hope this helped
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Naoya read a book cover to cover in a single session, at a rate of 555555 pages per hour. After 444 hours, he had 350350350 page
natali 33 [55]

Answer:

y=-55x+570

Step-by-step explanation:

The correct question is

Naoya read a book cover to cover in a single session, at a rate of 55 pages per hour. After 4 hours, he had 350 pages left to read.

Let y represent the number of pages left to read after x hours.

Complete the equation for the relationship between the number of pages left and number of hours.

Let

x -----> the time in hours

y ----> the number of pages left to read

we know that

The linear equation in point-slope  form is equal to

y-y1=m(x-x1)

In this problem we have

m=-55\frac{pages}{hour}  ----> is negative because the linear function is decreasing

point\ (4,350)

substitute

y-350=-55(x-4)

y-350=-55x+220

y=-55x+220+350

y=-55x+570

8 0
3 years ago
Can someone help me please I’ve been trying the last hour to figure this out
Irina-Kira [14]

Answer:

It is the third one down.

Step-by-step explanation:

The two smaller angles would be the same measurement because the angle bisector cuts the big angle down the middle.    So, if the big angle was 90°, the two smaller angels would be 45°.  

8 0
1 year ago
Read 2 more answers
Mason wants to play with Maliyah's Doll House, but first he needs to stop at the clubhouse. If all
denis23 [38]

Answer:6,8,14

Step-by-step explanation:

Just did it on math nation

6 0
3 years ago
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42X42 what is the answer
Scorpion4ik [409]
1764 is the answer your welcome I Siam’s this during my science homework
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The sum of two numbers is 52. The greater number is 4 more than the smaller number. Which equation can be used to solve for the
Gnesinka [82]
One option for the final answer is 30 and 22...
I think I would use the second answer that you provided
5 0
3 years ago
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