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Cerrena [4.2K]
3 years ago
14

POR FAVORRRRRRR NECESITO RÁPIDO LA RESPUESTA 3m (4x-5) - 20x + 25

Mathematics
1 answer:
nalin [4]3 years ago
4 0

Answer:

12mx-15m-20x+25 Hope this helps!

Step-by-step explanation:

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Aria and her children went into a bakery and will buy donuts and brownies. She must buy at least 6 donuts and brownies altogethe
laila [671]

Answer:

Inequality for donuts and brownies is;

d ≥ 1 ≤ b

Step-by-step explanation:

We are told that aria will buy donuts and brownies.

We are also told that, number of donuts is d while number of brownies is b.

We are also told that she must by at least a total of 6 donuts and brownies together. Which means that the sum of d and b must not be 6 or greater than 6.

So the inequality will be;

d + b ≥ 6

Thus, for the donut and brownies, inequality would be; d ≥ 1 ≤ b

4 0
3 years ago
What is the domain of the function f(x) = 2/5 square root of x?
marishachu [46]
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8 0
3 years ago
One number is 12 more than another number. If one half of the smaller number equals one third of the larger number, what is the
NikAS [45]

Answer:

x=24

y=36

Step-by-step explanation:

x=smaller number

y=larger number

x+12=y         x/2=y/3

                   x/2=(x+12)/3

cross multiply and distribute

                   3x=2x+24

                   x=24

24+12=y

y=36

5 0
3 years ago
Given the lengths of two sides of a triangle, find the range for the length of the third side. (Range means find between which t
Sidana [21]
<h3>Answer:  5 < x < 21</h3>

Explanation:

Let x be the length of the third side. We can't find the exact value of x, as we don't have enough info, but we can find possible values for x.

The lower boundary for x is 13-8 = 5. It must be larger than this value.

At the same time, x must be smaller than 13+8 = 21 as well.

So x > 5 and x < 21 becomes 5 < x < 21

In short, x is between 5 and 21. It cannot equal either endpoint.

3 0
3 years ago
Help pls and thank you
sergij07 [2.7K]

Answer:

1.  Noah should draw a line from the left end of the 4 cm line up till it hits the angled line.  

2.  Noah could flip the triangle

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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