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abruzzese [7]
3 years ago
15

1-5 or as many as you can please

Mathematics
1 answer:
Stels [109]3 years ago
7 0

Answer:

1) (3c + 1 )(3c + 2)

2) 8x^2 + 26x  - 7

3) 6

4) 16x^2 - 48xy^3 + 36y^6

5) (5x - 2y)(2x - 5y)


Step-by-step explanation:

1) 9c^2 + 9c + 2 = (3c + 1 )(3c + 2)

2) (4x - 1)(2x + 7)

= 8x^2 + 28x - 2x - 7

= 8x^2 + 26x  - 7

3) 7m^6n^5

Highest degree is 6 (m^6)

answer: 6

4)

(4x - 6y^3)^2

= (4x)^2 - 2(4x)(6y^3) + (6y^3)^2

= 16x^2 - 48xy^3 + 36y^6

5)

10x^2 - 29xy + 10y^2

= (5x - 2y)(2x - 5y)

because if if distribute (5x - 2y)(2x - 5y)

= 10x^2 - 25xy - 4xy + 10y^2

= 10x^2 - 29xy + 10y^2

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Tammy baked a batch of 20 cupcakes. Daniella baked
ElenaW [278]

Multiplication is the process of multiplying. The total number of cupcakes that are produced by the 3 girls is 44.

<h3>What is multiplication?</h3>

Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.

Given that Tammy baked a batch of 20 cupcakes and Daniella baked 4/5 as many cupcakes as Tammy. Therefore, the number of cupcakes made by Daniella is,

Number of cupcakes made by Daniella

= (4/5)×(Number of cupcakes made by Tammy)

= (4/5) × 20

= 16

Now, if Miko baked 1/2 as many cupcakes as Daniella. Therefore, the number of cupcakes made by Miko is,

Number of cupcakes made by Miko

= (1/2) × (Number of cupcakes made by Daniella)

= (1/2) × 16

= 8

Further, the total number of cupcakes that are produced are,

Number of cupcakes = 20 + 16 + 8 = 44

Hence, the total number of cupcakes that are produced by the 3 girls is 44.

Learn more about Multiplication here:

brainly.com/question/14059007

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8 0
1 year ago
A step function h(x) is represented by y = -2Lx] Which phrase best describes the range of the function h(x)?
Pani-rosa [81]

The phrase best describes the range of the function h(x) is option A: all real numbers.

<h3>What is a range of a function?</h3>

The range is the set of all values which the given function can output.

A step function h(x) is represented by y = -2|x|.

The mode of x gives the real number every time by putting the values.

The phrase best describes the range of the function h(x) is option A: all real numbers.

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5 0
1 year ago
when he saw 9 customers walk in. He already had 31 wings cooked, but started cooking 32 more. The customers bought all the wings
Licemer1 [7]

Answer:

7

Step-by-step explanation:

31 Wings (already cooked)

+ 32 Wings (started cooking)

= 63 Wings total

divided by 9 customers

= 7 per person

8 0
2 years ago
Write a division equation that shows 3 items being divided equally among 4 people. Express the answer as a fraction
madreJ [45]

Answer:3/4

Step-by-step explanation:

3 divided by 4=3/4

3 0
3 years ago
Read 2 more answers
I need help asap pls​
Tema [17]
If Michael is bike riding at a speed of 4 miles an hour you would multiply 4 miles by the hour

So it would be x times y
0x4=0
1x4=4
2x4=8
3x4=12
4x4=16
5x4=20
9x4=36
1/2x4=2
5 0
3 years ago
Read 2 more answers
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