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Fed [463]
2 years ago
15

Which one..? need help. :)

Mathematics
2 answers:
r-ruslan [8.4K]2 years ago
6 0

Answer:

option d is the answer..................

Masteriza [31]2 years ago
4 0

Answer:

4

Step-by-step explanation:

the answer is the last one which is the 4 one

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Factorise the following
ASHA 777 [7]

Answer:

4ny²+4n²-4n-8+y⁴-2y²

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3 years ago
Please Help!
Artist 52 [7]
X<4 hope this helped dude
5 0
3 years ago
Jamie has 7/10 of a pound of chicken to cook for dinner if she's going to put the chicken in between three people how much chick
AURORKA [14]

Answer:

Each person will get \frac{7}{30} or approximately 0.23 pounds of chicken.

Step-by-step explanation:

This is a word problem involving fractions.  Using key words and phrases from the problem, we can decide which operation we need to use to solve.  Since Jamie is splitting the chicken equally between three people, she would need to divide the amount of chicken she has by 3:

\frac{7}{10}÷\frac{3}{1}

Since we can't divide fractions, we need to use the 'keep-change-flip' rule to keep the first fraction, change the operation to multiplication and flip the second fraction:

\frac{7}{10}*\frac{1}{3}=\frac{7}{30}

We can convert the fraction into a decimal by dividing the numerator by the denominator:  7÷30≈0.23 pounds per person.

5 0
3 years ago
andy is wrapping gifts for his family. he ties 25 inches of ribbon around each gift. which function gives the relationship betwe
Vaselesa [24]
The total length of the ribbon used is expressed as r and is a product of the number of gifts (g) and the length of ribbon tied in each gift. This relationship may be expressed by the equation,
                                  r = (25) x (g)
8 0
3 years ago
Maggie's brother is three years younger than twice her age. The sum of their ages is 24 how old is maggie?
Vanyuwa [196]

The variable for Maggie will be M and 2x-3 be her younger brothers age (<u>Twice her age). </u>We then would turn this into <u>an algebraic problem</u>. (m+2x -3=24).

3x-3=24, we would add 3 to both sides (-3 and 24). 24 + 3 equals 27, we now have to divide -3x and 27 on both sides, which equals <u>9. (x=9)</u>



6 0
3 years ago
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