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Kamila [148]
3 years ago
15

Write the following as an algebraic expression;

Mathematics
1 answer:
leva [86]3 years ago
6 0

Answer:

1/2(x + y)

Step-by-step explanation:

The sum of x and y is  x + y

1/2 the sum of x + y is 1/2(x + y)

1/2 x^3

This is subtracted from y

y - 1/2 x^3

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Ian can buy bottles of water in packages of 6 for $9.24 or in packages of 4 for $8.80. How much money does he save by buying 12
kati45 [8]

Answer:

Ian saves 7.92

Step-by-step explanation:

9.24/6=1.54

2*9.24= 18.48

8.80/4=2.20

3*8.80= 26.40

26.0 - 18.48 = 7.92

7 0
3 years ago
At the school carnival, Jade has a game booth with a spinner. The banner at her booth reads "20% chance of winning!" What is the
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Answer:

80 %

Step-by-step explanation:

100 % - 20 % = 80 %

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Read 2 more answers
What is the product of d – 9 and 2d2 11d – 4? 2d3 – 7d2 – 103d 36 2d3 – 7d2 – 95d 36 2d3 7d2 – 95d 36 2d3 7d2 – 103d 36.
Mice21 [21]

The product of algebraic expression is \rm 2d^3 - 7d^2- 103d + 36.

We have to determine

What is the product of d - 9 and 2d^2+11d-4?

<h3>How to find the product of two algebraic expressions?</h3>

The product of the algebraic expressions is also an algebraic expression. Lastly, simplify the algebraic expression by the fundamental operations of terms for combining the like terms.

Therefore,

The product of algebraic expression is;

\rm = (d - 9) \times  (2d^2 + 11d - 4)\\\\= d (2d^2 + 11d - 4)-9 (2d^2 + 11d - 4)\\\\= 2d^3+11d^2-4d-18d^2-99d+36\\\\=2d^3 - 7d^2- 103d + 36

Hence, the product of algebraic expression is \rm 2d^3 - 7d^2- 103d + 36.

To know more about the Product click the link given below.

brainly.com/question/1337024

7 0
3 years ago
1/4of marianne’s height is equal to2/5of jean-luc’s height. find the ratio of marianne’s height to jean-luc’s height.
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I believe the ratio of maraianne's height to jean-lucs height would be,

\frac{1}{4}  \: to \:  \frac{2}{5}
4 0
4 years ago
Brainliest to first person WHO GETS IT RIGHT.
Rudiy27

Answer:

124

Step-by-step explanation:

because we have to add numbers of hamburgers and burritos and

7 0
2 years ago
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