How much more of his allowance did Nathan spend on the

Mathematics

1 answer:

SVETLANKA909090 [29]2 years ago

8 0

Answer:

x(x+ 1 + 2) + y x= 7 y=4 the actual difference is £56 = 26/28= 13/14. Reasons, He was under 15 but over 13 = 13/14 to be far too busy spending a set amount that cost multiples of the ticket. He spent so much and realized within his allowance he only managed to justify the amounts on snacks - this proportion and perhaps, spending inside the cinema as he was already there.

Step-by-step explanation:

Expand the brackets

7 x 7 + 1 + 4 = 56 spent on snacks.

You might be interested in

Which is the best description of the equivalency of the two expressions? Expression 1 Expression 2 5 x squared minus 2 x minus 4

lina2011 [118]

Answer:

The correct option is (D).

Step-by-step explanation:

The two expressions are:

$\text{Exp}_{1}=5x^{2}-2x-4+6x+3\\\\\text{Exp}_{2}=6x^{2}-6x+6-x^{2}+10x-7$

On simplifying both the expressions we get:

$\text{Exp}_{1}=5x^{2}+4x-1\\\\\text{Exp}_{2}=5x^{2}+4x-1$

Compute the value of both expressions for x = 2 as follows:

$\text{Exp}_{1}=5(2)^{2}+4(2)-1=27\\\\\text{Exp}_{2}=5(2)^{2}+4(2)-1=27$

The value of both expressions are same for x = 2.

Thus, the correct option is:

"They are equivalent because when x = 2, the two expressions have the same value."

6 0

2 years ago

This Measure of Center gives you the average number. Mean Median Mode

Darina [25.2K]

I don’t understand this but:

The mean is the average of all the numbers combined

the median is the number centered directly in the middle with the same number of numbers on both sides of the number in the middle

The mode is how many times a number appears

3 0

3 years ago

Read 2 more answers

Help with question 10.

kogti [31]

C.add10 is the correct answer

6 0

2 years ago

A line parallel to the graph of 3x+2y=6 and contains the point (6,-3)

FromTheMoon [43]

The Equation of the Line that Passes through (4, 2) and is Parallel to 3x – 2y = –6 is 3x – 2y = 8

5 0