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3 years ago

PLZZ HELP ASAP MEH DUDES

Mathematics

2 answers:

Dmitrij [34]3 years ago

5 0

Answer:

No solutions

Step-by-step explanation:

-3x-9=-3x-11

-3x and -3x cancel each other out

-9=-11

False

I recommend getting DESMOS graphing calculator for this sort of problem ;)

Rom4ik [11]3 years ago

5 0

Answer:

No solution

Step-by-step explanation:

First, do the distributive property.

you are left with: -3x -9 = -3x - 11

you add 3x to both sides and you get -9 = -11

<h3>So.... NO SOLUTION</h3>

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6 children and 2 adults are going to the circus. Children tickets are on sale,half price of adult tickets totaling $54. How much

Anon25 [30]

Answer:

Price of 1 adult ticket is <u>$10.8</u> and Price of 1 children ticket is <u>$5.4</u>.

Step-by-step explanation:

Given:

Number of adults = 2

Number of Children = 6

Total Amount of tickets sold = $54.

We need to find the price of one children's ticket and one adult ticket.

Solution:

Let the Cost of 1 adult ticket be 'x'.

Now Given:

Children tickets are on sale,half price of adult tickets.

Cost of 1 Children ticket = $\frac{1}{2}x$

Total Amount is equal to Number of adults multiplied by Cost of adult ticket plus Number of Children multiplied by Cost of Children ticket.

Framing in equation for we get;

$2x+\frac{1}{2}x\times 6=54\\\\2x+3x=54\\\\5x=54\\\\x=\frac{54}{5} = \$10.8$

Cost of 1 adult ticket = $10.8

Cost of 1 children ticket = $\frac{x}{2}=\frac{10.8}{2} = \$5.4$

Hence Price of 1 adult ticket is <u>$10.8</u> and Price of 1 children ticket is <u>$5.4</u>.

7 0

3 years ago

Daniel kicks a soccer ball and the trajectory is modeled by f(t) =− 16t^2+ 32t .

vagabundo [1.1K]

Answer:

f(1) = 16

Domain: 0 ≤ t ≤ 2

Step-by-step explanation:

Given

f(t) = -16t²+ 32t

Solving (a): f(1)

Substitute 1 for t in f(t)

f(t) =− 16t²+ 32t .

f(1) =− 16 * (1)²+ 32 * 1

f(1) = -16 * 1 + 32

f(1) = -16 + 32

f(1) = 16

Solving (b): The domain

The implication of the given parameter in (b) is that t ≤ 2.

Since t represents time, t can't be negative.

Hence, a reasonable domain is

0 ≤ t ≤ 2

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What is the y-intercept of the line given by the equation y equals two x minus nine?

jenyasd209 [6]

Y-Intercept= -9

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How to solve this problem

Shkiper50 [21]

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