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dimaraw [331]
3 years ago
12

Ryan must read 150 pages for school tomorrow.

Mathematics
1 answer:
vodomira [7]3 years ago
4 0
<h2><u>Answer</u> :-</h2>

Ryan has 130 pages left to read (150 − 20).

He read 20 pages in 30 minutes, which means he read at a rate of 40 pages per 1 hour.

To find out how much longer it will take him to finish the assignment, divide the total number of pages remaining (130) by the number of pages he is able to read per hour (40):

<h2>\frac{130}{40}= 3\frac{1}{4}</h2>

<h2><u>_________</u></h2>
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sleet_krkn [62]

Answer:

200ml

Step-by-step explanation:

5+2+3=10

400/10=40

Since lemon's ratio is 5, you multiply 40 by 5 to get 200.

7 0
3 years ago
Please answer!!
HACTEHA [7]

Answer:

See below

Step-by-step explanation:

f(x)=3x^2+6x-24\\\\f(x)=3(x^2+2x-8)\\\\f(x)+3(9)=3(x^2+2x-8+9)\\\\f(x)+27=3(x^2+2x+1)\\\\f(x)=3(x+1)^2-27

Here, we can see that the vertex of the parabola is (-1,-27) when we compare to the equation y=(x-h)^2+k with vertex (h,k).

A second point you could plot is the y-intercept, when x=0:

f(0)=3(0+1)^2-27\\\\f(0)=3-27\\\\f(0)=-24

So, your y-intercept is (0,-24).

8 0
2 years ago
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olganol [36]

Answer:

x = 3.33... or 10/3

Step-by-step explanation:

3(2x - 4) = 8

distribute the 3 into the parentheses

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5 0
3 years ago
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Answer:

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Step-by-step explanation:

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The base angles  at B and C are the complement of half this value, or ...

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The angle measures in the triangle are ...

  ∠A = 51°

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6 0
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Have a great day!

5 0
3 years ago
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