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Marta_Voda [28]
3 years ago
8

Which statements are true? Select that all apply.

Mathematics
2 answers:
aleksley [76]3 years ago
6 0

Answer:

All except B

Step-by-step explanation:

ycow [4]3 years ago
5 0

Answer:

product means the result of multiplying 2 numbers

in algebraic notation you can represent the product of the number and a variable by writing the number and variable next to each other

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Urgent help!
Alchen [17]

Answer:

(i) 80-x

(ii) S(x) = 40 - 0.10x

(iii) $36.5

Step-by-step explanation:

Given that:

1. Total Number of fruits = 80

2. Number of mangoes = x

3. Both mangoes and oranges are there in the basket.

Solution (i):

Only mangoes and oranges are there in the basket and the basket is full.

so, Number of mangoes + Number of oranges = Total number of fruits

x + Number of oranges = 80

Number of oranges = 80 -x

Solution (ii):

<u>Given:</u>

Cost of an orange = 50 cents = $0.50

Cost of a mango = 40 cents = $0.40

Cost for x mangoes = \$ 0.40x

Cost for (80-x) oranges = \$ 0.50 \times (80-x)

\Rightarrow S(x) = 0.50 (80-x) + 0.40x\\\Rightarrow S(x) = 40 -0.50x + 0.40x\\\Rightarrow S(x) = 40 - 0.10x

Solution (iii):

Put value of x = 35 in S(x)

S(35) = 40 - 0.10 (35)\\\Rightarrow S(35) = 40 - 0.35\\\Rightarrow S(35) =\$ 36.5

Hence, answers are:

(i) 80-x

(ii) S(x) = 40 - 0.10x

(iii) $36.5

7 0
3 years ago
What are the solutions to the equation?
Rama09 [41]

Step-by-step explanation:

4x³ = 36x

4x³ - 36x = 0

4x(x² - 9) = 0

4x(x + 3)(x - 3) = 0

Hence x = 0, x = -3 or x = 3.

7 0
3 years ago
Fifth time I've asked for help on this question! You just keep giving me spam! HELP ASAP!!! Please give a step-by-step explanati
Sveta_85 [38]

For all the dogs: you have 2.65+2.46+3.67+2.91 = 11.69%

Now, the probability of getting a chihuahua would be 3.44/11.69=0.2942= 24.92

Step-by-step explanation:

there ya go

4 0
3 years ago
What is the Volume of the triangular prism, in cubic centimeters?
Alex_Xolod [135]

Answer: the answer is approximately 45.6

Step-by-step explanation:

5 0
3 years ago
A theater company charges $5.50 per ticket for people of all age groups. If c represents the total number of children who bought
Vlad [161]

The expression 5.50(c+a) best represents the total money earned by the company from the sale of tickets.

Step-by-step explanation:

Given,

Charge per ticket = $5.50

Total number of children who bought ticket = c

Total number of adults who bought ticket = a

Cost for c tickets = 5.50c

Cost for a tickets = 5.50a

Total = 5.50c + 5.50a

Taking 5.50 common

Total = 5.50(c+a)

The expression 5.50(c+a) best represents the total money earned by the company from the sale of tickets.

Keywords: addition, multiplication

Learn more about addition at:

  • brainly.com/question/774670
  • brainly.com/question/763150

#LearnwithBrainly

8 0
3 years ago
Read 2 more answers
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