1 year ago

3 cans of soda and 2 chips is 5.35, 2 cans of soda and 4 chips is 6.90. whats the cost of each item ?

Mathematics

1 answer:

boyakko [2]1 year ago

8 0

I’m very stupid so ion know

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Emily attends a Film Festival. The admission fee is $10. Each movie ticket cost $5 each. Emily wants to determine how many movie

Rashid [163]

Answer:

Emily can buy 6 movie tickets after paying the admission fee

Step-by-step explanation:

Let x be the number of movie tickets

If each movie ticket costs 5 dollars then the cost of x movies will be 5x

And the admission fee will be a constant.

She has $40 in total

So the equation can be written as

$10+5x = 40\\5x = 40-10\\5x = 30\\\frac{5x}{5} = \frac{30}{5}\\x = 6$

Hence,

Emily can buy 6 movie tickets after paying the admission fee

7 0

2 years ago

Simplify (-2x-3)-(3x²-8x+9) <br>in standard form.

Musya8 [376]

(-2 x -3) - (3x^2 - 8x + 9)
-6 - 9x - 17x
-6 - -8x
-14x

hope this helps,
Batgirl12

8 0

2 years ago

The moxy cab company charges $2 per cab ride, plus an additional $3 per mile. write an equation to represent this relationship.

S_A_V [24]

2+3m where m is miles

3 0

2 years ago

A photograph has a length that is 6 inches longer than its width, x. So its area is given by the expression x(x+6) square inches

Taya2010 [7]

Answer: 8 inches

Solving Steps:

x(x + 6) = 112
x^2 + 6x = 112
x^2 + 6x - 112 = 0
(x + 14)(x - 8) = 0
x + 14 = 0
x = -14
^^^ reject because distance can’t be negative
x - 8 = 0
x = 8

Check:

x(x + 6) = 112
8(8 + 6) = 112
64 + 48 = 112
112 = 112

4 0

2 years ago

Pls guys help me pls :(

goblinko [34]

Answer:

Let me seee!!!!

Step-by-step explanation:

6 0

2 years ago